Vojenské Rozhledy

Czech Military Review

Fulltext search in archive



« advanced mode »

 previous    ...   9   10   11   12   13  14   15   16   17   18   ...    next 

Results 361 to 390 of 2973:

The Lines of Operation Concept (Part I)

Military art

Ing. Ján Spišák

Vojenské rozhledy / Czech Military Review Nr. 1/2011, Vol. XX. (LII.): 38-49

There are two great interpreters of the Napoleonic experience, Jomini and Clausewitz. Both were interested in the application of military force to achieve political goals. The article familiarizes readers with Jomini's theoretical fundamentals of operational design elements, namely the lines of operations. Jomini left a great mark on the details of strategic planning: campaign planning, the selection of the theatre of operation, the base of operation, the line of operation, and decisive points. At the end of this process of selection was the final deployment for the decisive battle. Jomini's major contribution, then, was to provide the geometry of the battle space. In his investigation of the nature of war he developed several key operational concepts. As an operational art tools they help the commander and staff to visualize the arrangement of military capabilities in time, space, and purpose to accomplish the mission. The concept of operational lines is evolved in all operational functions in terms of ongoing military missions.

Employing CALS in Acquisition Process of the ACR

Military professional

Ing. Petra Butorová

Vojenské rozhledy / Czech Military Review Nr. 3/2010, Vol. XIX. (LI.): 141-148

Computer-Aided Logistic Support (CALS) appeared for the first time in 1984 in a common study of US government and American defence industry. The study recommended using technical data in digital form. Further it was changed into Computer-Aided Acquisition and Logistic Support and in 1994 the acronym CALS was changed into Continuous Acquisition and Life-Cycle Support. At present we interpret CALS as the support to all automatized processes with fully digitalized data processing. Among its important tools belong LCC (Life-Cycle Costs) and risk management. It is a vast standardization strategy, covering the whole life cycle, via acquisition process, its support, innovation and product disposal. CALS is supposed to make acquisition procedures in the ACR more effective.

Private Military Companies (New Elements in Operational Environment)

Military art

Ing. Jaroslav Kulíšek

Vojenské rozhledy / Czech Military Review Nr. 2/2011, Vol. XX. (LII.): 71-96

This article deals with PMSCs as a relatively new phenomenon in warfare areas. It is open to discussion whether private military companies and the private contractors that they employ, should be treated just like any other transnational industry, or whether they should be treated like mercenaries under international law. As it happened in many countries, private companies and private contractors operate in a legal vacuum. From a strictly legal point of view individuals employed by private military companies are not to be considered as mercenaries. The private military industry offers a wide range of services. Procurement of military services by individuals and private firms has developed in a direction that had probably not been anticipated in previous years. Some military analysts say that the exclusive role of the state in the domain of defence and security is outdated and should be re-examined.

Two Monographs on Security from Slovakia

Book review

Vojenské rozhledy / Czech Military Review Nr. 1/2011, Vol. XX. (LII.): 137-143

Prof. Dr. Štefan Volner, CSc., is a very diligent and prolific author. He is the author of many monographs, books, papers and articles in the field of security and defence policy published worldwide. Now we have his latest two books: Security of Mankind (Bezpečnosť ĺudstva) and Security for the 21st Century (Bezpečnosť 21. storočí). In the former one, he comes out of a broad concept of security. Dr. Volner regards the theory of securitization as a lingual and socially determined construct, and so does analyses of security topics. The purpose of his first monograph is to familiarize experts and students with new theoretical concepts, ideas, methodological approaches and paradigms. The latter monograph has a classical structure tied with security studies; it contains theoretical fundaments, dealing with global risks and classifies wars of 21st century. He regards human security as a multifaceted phenomenon, at macro- and micro- levels.

Hydrometeorological Service of the Army of the Czech Republic Celebrates the 90th Anniversary of its Establishment

History pages

Ing. Milan Skála, Ing. Eduard Vařejka

Vojenské rozhledy / Czech Military Review Nr. 2/2010, Vol. XIX. (LI.): 149-167

The outcomes of battles and fighting are significantly influenced by weather conditions. Together with other important circumstances they decide a chosen combat strategy, operational art, warfare tactics, and ways of personnel and vehicles deployment; consequently the volume of losses or casualties. The authors recount the establishing of weather service within individual arms, creating fi rst weather charts, they give details on situation in pre-war republic, during WWII, in the 50s, even after the Velvet Revolution in 1989. They mention the names of eminent personalities of Czech Hydrometeorological Service to be honoured and remembered. We must also remind that our Hydrometeorological Service works not only in favour of the ACR, but also for other NATO countries.

Operational Art: A different view

Opinions, controversy

Ing. Ján Spišák, doc. Ing. Milan Kubeša, CSc., Ing. Pavel Zůna, MSS

Vojenské rozhledy / Czech Military Review Nr. 4/2011, Vol. XX. (LII.): 93-96

The article polemize against the content of the article "Operational Art" that was published in the previous issue of this Czech Military Review, 3/2011. The polemics points out that the author of the criticized article applied doctrinally incorrect terminology, he did not respect the valid standards of the military terminology and is cross-indexing to the old Allied standards. Such articles should present new lessons from field theory and practice, which would contribute to the professional preparedness of the military personnel, and to the required interoperability with our coalition partners. But according to the authors, criticized article is rather misleading. Key words: operational art, operations, operational concept, center of gravity.

The Security System of the CR and the Necessity of its Adaptation to Cumulative Effects of Threats

Reviewed - Review

PhDr. Libor Stejskal

Vojenské rozhledy / Czech Military Review Nr. 4/2011, Vol. XX. (LII.): 37-47

The term of "growing complex of threats" covers higher and higher probability of concatenation of various intercommoned, mutually tied factors reflecting structured technological and informational reality of global society, making their solving by traditional means of security system extremely difficult. "Crisis situation" represents more general problem of natural disasters or technology breakdowns that are influencing one another, that cause great distress or destruction, in an unexpected manner, activating subsequent threats of so far unforeseen threats. For that reason we must adapt Czech security system to new liquid, instant and indivisible complex threats.

Nine Memories for the Czech Future (Illustrations Instead of Critiques)

Book review

Vojenské rozhledy / Czech Military Review Nr. 2/2011, Vol. XX. (LII.): 175-183

The book consists of papers by eleven authors, members and fellow members of the Centre for Social and Economy Strategy, Faculty of Social Sciences, Charles University Prague. At present, we must prepare to face socially unwelcome phenomena. We must arrange preventive projects, so that we could solve prospective crises. The authors therefore pay their attention to methodology of crisis scenarios, or how they are to be prepared. Predicted nine worst-case scenarios anticipate prolonged crises, failure in education policy, rise of extremism, climate changes, energy collapse, lack of international balance, and separation of the Czech Republic from Europe.

Discovering Future as a Challenge

Book review

Vojenské rozhledy / Czech Military Review Nr. 4/2011, Vol. XX. (LII.): 195-200

The identification of security threats and subsequent risks is the base on which we form security and military strategies. It is also the core of all security scenarios. That's why we must welcome all books dealing with futurology predictions, like The Cognition of Future as a Challenge by Martin Potůček at al, Karolinum, Charles University. He summarizes knowledge and experiences done by CESES, the only scholarly lab dealing systematically with drafting up visions and strategies the Czech state might be confronted with. The CESES is a Czech acronym, which stands for the Centre for Social and Economic Strategies, at the Faculty of Social Sciences, Charles University, Prague.

NATO's Strategic Concept: An Important Step Towards Military and Political Qualification of Alliance

Reviewed

Kpt. Mgr. Karel Zetocha, Ph.D.

Vojenské rozhledy / Czech Military Review Nr. 4/2010, Vol. XIX. (LI.): 3-14

The main Alliance mission is to "safeguard the freedom and security of its member countries" and to "deter and defend against any threat of aggression against any of them". Those general tasks are tailored today to changed international security surroundings. In May this year, a report by the experts group was released, forming the basis for further negotiations over the new strategical concept of NATO. The experts produced a document of first-rate quality identifying main tasks NATO is facing today. At the same time this document redefines prospective directions the Alliance should follow in the years to come. Without a broad popular support NATO's engagements namely off European territory couldn't be vindicated and justified. The same is true as far allocation of sources for NATO missions and developing military capabilities are concerned. So, the communication with public thus becomes a further dimension of this highest strategic document.

The Various Ways of Civil-Military Development (Concepts and Doctrines)

Reviewed

Ing. Pavel Zona, Ph.D.

Vojenské rozhledy / Czech Military Review Nr. 2/2011, Vol. XX. (LII.): 20-29

With the running changes in methods of modern operations within NATO framework, there are also changes in demands and tasks in the scope of civil-military operations-CIMIC. They are incorporated in many documents, such as the Comprehensive Political Guidance, New Concept of Civil-Military Cooperation or Field Manual 3-07 Stability Operations. The CIMIC capacities ought to be used for active impact on impending security situation, crisis development, impact implemented more sooner then crises might escalate to conflicts, eventually they could be used to halt the conflicts, in the places where they are a threat to Alliance security. We must create new rules of co-operations between civil and military sections, with the use of Alliance materials, resources and documents from conferences, seminars and field working shops. Today we have also abundant experiences that the Army of the Czech Republic, its CIMIC section, have acquired in preceding ten years.

Sovereignty, Integrity, Political Independence (Forming Strategical and Security Documents)

Reviewed

PhDr. Antonín Rašek

Vojenské rozhledy / Czech Military Review Nr. 1/2009, Vol. XVIII. (L.): 3-22

This leading article deals with the sphere of strategy and defence policy. The essay is an output of scholarly work and therefore it is summarizing and evaluating problems in question with professional recommendations. First, the author draws our attention to various concepts of security and underlines national differences backed by national histories. Security concepts have their sources in deep analyses of potential threats and corresponding scenarios, with specific bias to Czech environment. He openly expresses his critical opinions on contemporary security documents, for lack of political security directions, as politicians in general have little knowledge of security and defence problems. In his opinion, the possible outcome lies in a partnership and cooperation with academics outside military and government structures, experts and members of security community, whose expert opinions could help namely to form long-term security concepts.

PhDr. František Pavel Novotný: Founder of Military Chaplaincy system in Post-November Army. (Fifteen Years of Military Chaplaincy in the ACR)

Personal data

Vojenské rozhledy / Czech Military Review Nr. 2/2011, Vol. XX. (LII.): 186-189

He graduated from Political and Social University and the Philosophical Faculty, Charles University Prague. From 1950 till 1970 he served in the army, he became a member of editorial staff of military magazine A-revue. After the invasion of Warsaw Pact to the former Czechoslovakia, he was separated from the Army. First, he worked as a storeman, later as an instructor in the Central House of Pioneers and Youth. After 1990 he was legally rehabilitated, promoted to the rank of retired colonel and became an advisor to Deputy Defence Minister for Social and Humanitarian Affairs. At this time he laid down foundation of Military Chaplaincy in the Army of the Czech Republic. After leaving defence department, he became a pedagogue at the Catholic Theological Faculty and cooperated with the Faculty of Social Sciences, Charles University.

The Reality of Present-day Service Physical Training: Quo Vadis for Second Time (Concept and Origins of PT in Czech Defence Department)

Opinions, controversy

Mgr. Antonín Konrád

Vojenské rozhledy / Czech Military Review Nr. 1/2010, Vol. XIX. (LI.): 114-122

The author summarizes in several items the history of service PT both before 1990, in the 90s, and finally at the beginning of this century. What tasks are in front of us? First we must create legal basis for a new conceptual frame of service PT; secondly we must form new methods of drills and training for servicemen in special PT skills, with risk exercises, corresponding to warfare and combat situations, backed by respective legislation. The author hopes that our own practice and experiences from abroad of MoD officials will certainly help to create new alternative concepts together with indispensable recreational PT for soldiers, including appropriate forms of physical training for women in uniform.

Why to Start the Process of Revision of Military Strategy of the Czech Republic

Opinions, controversy

Ing. Vladimír Krulík

Vojenské rozhledy / Czech Military Review Nr. 4/2007, Vol. XVI. (XLVIII.): 74-89

We are aware of new and still increasing risks in the world, particularly in connection with the increase in terrorist activities. Broadly speaking, in building our professional army we enforce quality and efficiency, even with restricted means and sources, respecting our potential and on the basis of evaluation of interests of the Czech Republic, engagement in peace, stabilisation and other missions organised by NATO, the EU, or the UN. The author recapitulates all legislative acts, documents and papers, dealing with Czech military strategy, namely the Czech Republic's Military Strategy approved by the governmental resolution No. 578, June 9, 2004, that details principles of our defence policy. Now the author proposes to revise our military strategy in the year 2007, for-first: we successfully completed a phase called Initial Operating Capability; second, from this standard we can unroll further activities: operational engagement of brigade task force; third, in this very year we are evaluating transformation objectives for 2007-2011 (2012). Based upon this level of knowledge, we shall be able to draft new concepts of military strategy, e.g. to substitute current military strategy by defence strategy. The topic is open to discussion.

Geospatial Support to NATO Strategic Headquarters

Informational pages

Mjr. Ing. Jan Marša, Ph.D.

Vojenské rozhledy / Czech Military Review Nr. 3/2010, Vol. XIX. (LI.): 116-126

First, the author, who works at the Supreme Headquarters Allied Powers Europe, Mons, briefly describes the contribution of Geographic Service of Czech Forces in terms of geospatial support for NATO. He also mentions current allocation of personnel in military missions and NATO/EU international structures. The article deals with tasks fulfilled by the Geospatial Section within Supreme Headquarters (SHAPE). One of the main section's responsibilities is Geospatial Data Management and Distribution, in line, with releasability conditions, and overall coordination of geo-cells within subordinate HQs. This section widely cooperates in the field of research and development, namely Core GIS project and Geospatial Standardization. Direct Geospatial Support is shortly mentioned, as well as variety smaller assignments.

Public Procurements: Themes for Further Developing backed by White Paper on Defence in Connection with Governmental Assessment of Public Procurements

Informational pages

Prof. PhDr. František Ochrana, DrSc.

Vojenské rozhledy / Czech Military Review Nr. 4/2011, Vol. XX. (LII.): 105-117

The White Paper on Defence is a frame document that only points out main directions of military activities that further must be worked up in detail at all levels of defence department. This study presents all possible themes in the field of public procurements. As he set principles in the Whiter Paper correspond to those set in governmental document Public Procurements, it depends only on MoD experts to what measure they meet governmental requirements and implement them into drafted concept materials, incorporating rules for placing, assignment, rating, examination and audit.

New Global and Regional Actors and World and European Security

Reviewed

PhDr. Miloš Balabán, Ph.D.

Vojenské rozhledy / Czech Military Review Nr. 2/2011, Vol. XX. (LII.): 30-37

Taking into account the prepared 2011 Security Strategy and the White Paper on Defence in our country, due attention ought to be paid to political ambitions and economy influence of emerging actors, both world and regional. In ten or twenty years to come we shall face basic transformation of international system. Today, there are four main global power centres: North America (United States, Canada), the European Union, China and Japan. The author of this study concentrates predominantly on their economy strength that is also a base of all sources spent on armed forces. Among emerging powers belongs above all India, regional power in South Asia, Brazil in Latin America, followed by Indonesia, Turkey, and Mexico. They together cover 52 per cent of word's economy production. Different interests give rise to various disputes, but they are able to act cohesively against e.g. decisions by G-20. Among other's the article is accompanied by the table comparing military powers of the USA and Russia.

Civil-Military Reflections: Does the Army Need Its Own Value Code? (Military Culture, Professionalism, and Constabulary Force)

Informational pages

Mgr. Tomáš Kučera

Vojenské rozhledy / Czech Military Review Nr. 1/2011, Vol. XX. (LII.): 71-82

Relations between a military and a civilian society belong to the core issue of civil-military studies. This article reflects main ideas and concepts used in theoretical and analytical literature, including seminar works by Samuel Huntington and Morris Janowitz. A military culture, military ethics and influence of new technologies, full-volunteer army and new missions on military culture are discussed. An abstract term "military" can change very significantly in accordance with actual military culture, perceptible to the fact how civilian society accepts military values. Therefore, not only size and equipment determine how particular armed forces look like. The author introduces the term Constabulary Force reflecting the idea that primary purpose of forces today are low-intensity conflicts and operations other than war.

New Defence Capabilities for New NATO Missions (Lisbon 2010)

Pplk. Ing. Ivo Pikner, Ph.D., pplk. Ing. Miroslav Krčmář, doc. Ing. Milan Kubeša, CSc.

Vojenské rozhledy / Czech Military Review Nr. 1/2011, Vol. XX. (LII.): 3-8

Article deals with new insights into the Alliance missions for the upcoming period of five to ten years that are to be conditioned by achieving higher level of future military capabilities for provision of defence and security within the Alliance and its Partners. Some initiatives are described that are needed to be implemented to achieve the required capabilities and also necessary resources and process measures imposed to the Alliance member states and the Alliance as a whole are indicated. The new Strategic Concept aims to define NATO as a modernized Alliance and a cooperative team player in a globalized world. It gives a comprehensive framework for preserving the core ideals of NATO while transforming it into a dynamic Alliance capable of confronting the unconventional and unpredictable threats that define today's international security environment. The article refers to the ideas and thoughts mentioned in a study of the US NDU's Center for Technology and National Security Policy.

New Approaches to Long-term Defence Planning: Scenarios and Operational Concepts in the Future Security Environment

Reviewed - Review

Ing. Vlastimil Galatík, CSc., pplk. gšt. Ing. Ivo Pikner, Ph.D., pplk. Ing. Miroslav Krčmář

Vojenské rozhledy / Czech Military Review Nr. 3/2011, Vol. XX. (LII.): 23-28

The article explains defence planning of armed forces deployment that ought to by the base for all long haul visions and concept texts for army development and its operational employment. Operational scenarios and concepts form together key elements of defence planning process, both factors enable to military organizations not only to identify future security challenges but also to react to challenges in being. It is not contrary to the so-called capability planning process as this is a manly armed force potential backing our ability to face threads and risks in the future. The example of the United States involved in three asymmetric conflicts is a warning example showing the necessity of the complex and coordinated strategical approaches.

Priorities of Czech Army Logistics in Upcoming Period

Military professional

Prof. Ing. Petr Hajna, CSc., Ing. Jaroslav Linhart, Ph.D.

Vojenské rozhledy / Czech Military Review Nr. 2/2011, Vol. XX. (LII.): 136-141

The thing that authors regard as most important and that needs attention before anything else is the modernization of logistics in the Czech armed forces, as well as within the whole Sector of Defence, as we are facing now the topical problem-decreasing amount of financial resources from defence budget. This decrease has been enforcing logistics to find new and non-traditional approaches and ways how to solve tasks related to material and technical support. This article is aimed at the description of undertaken measures in the performance of logistics tasks in 2011 and following years. The conception and vision of the Czech Armed Forces future, including its logistics, should be involved in the White Defence Paper. The specification of the targets and the abilities in bigger detail will is involved in the White Paper on Defence.

The Comprehensive Operations Planning Directive (COPD): Revised Instruction

Military art

Vojenské rozhledy / Czech Military Review Nr. 2/2011, Vol. XX. (LII.): 65-68

All-inclusive attitude of NATO forces assumes that conflict can't be solved only by military means. This shift from purely soldierly level to political brought around numbers of Alliance activities at Strategical and Operational Commands. The common denominator was the philosophy of complex approach in operational thinking, planning, and implementing NATO activities. As a result the operational SACEUR's directive GOP was substituted by its revised successor-the so-called Comprehensive Operations Planning Directive (COPD). It is going to be introduced in 2011 and will influence groups and military persons at all levels of warfare, dealing with operational planning and operational art for art's sake. The article familiarizes readers with this directive (COPD) as a tool for comprehensive approach to operations. The COPD offers more deliberate and inclusive planning procedures that allow for both military and non-military actors broader understanding of operational environment and better cooperation in their common effort.

The Evaluation of Development in the Institutional Area of Logistics

Military professional

Plukovník Ing. Oskar Kovařík

Vojenské rozhledy / Czech Military Review Nr. 2/2010, Vol. XIX. (LI.): 126-132

The idea of this enquiry into Czech Army logistics was to prove that even under hard conditions originated in permanently changing army concepts, the army logistics still keeps its high standard and responsibility. During transformation, an appropriate organization structure has been created, with working mechanism of logistics support, using motivated and rationale source exploitation. The purpose of an array of transformation in defence sector was to introduce not only new and effective army structure, compatible with NATO armies, but also to change the system of fi nancing forces. The funding ought to be more economical. The article is backed by a longterm study and observation of logistics development in defence sector.

The Relative Leverage of Combat Powers

Military art

Ing. Jaroslav Kulíšek

Vojenské rozhledy / Czech Military Review Nr. 4/2011, Vol. XX. (LII.): 74-85

The overall purpose of this paper is to describe the way the Alliance and the also the Czech Army is going to apply the leverage of powers while conducting operations in the future. The article shows in details that the relative combat power analysis requires an assessment of factors either directly or indirectly affecting the potential outcome of the operation. In order to improve military knowledge and operational thinking within the Czech Army it is recommended to improve the quality of officers' military training and personnel preparation in accordance with Czech MoD White Paper on Defence. The views expressed in this assessment are those of the author and do not reflect the official policy or position of Alliance or the Czech Ministry of Defence.

Engineering Aspects of Doctrine "Deployment of Ground Forces in Operations"

Military professional

Doc. Ing. Jaroslav Zelený, CSc., Ing. Jan Mazal, CSc.

Vojenské rozhledy / Czech Military Review Nr. 3/2011, Vol. XX. (LII.): 146-161

The article deals with the problems of current "military engineering" in Czech Army, which arose during drawing up the "Doctrine for land forces operations". The content of this article consists mainly of three parts. The first one has to characterize some doctrine development aspects from the engineer's contributor point of view. Secondly, to adduce requirements for the content of a doctrine which are consequent to NATO main military engineering documents, e.g. MC 0560, AJP-3-12(A) and ATP-52(B). Thirdly, this level has to evoke resourceful discussions on topical military engineering within military community and to contribute to the mutual opinion consensus achievement.

Defence Economy Support: its Objectives and Instruments of State Economy Policy

Nonreviewed - Other

Ing. Eva Jílková

Vojenské rozhledy / Czech Military Review Nr. ZC/2007, Vol. XVI. (XLVIII.): 107-113

The core of this article is lying in general delimitation of objectives, aims, and tools of state economy principles within defence department. It is the question of optimalization, leading doctrines and tools of economy of economy support of defence. The authoress proposes the system of optimalization of economy support of defence and economy and defence policy of state, its introducing into methods and practice.

The Current State and Prospects in the Field of Financial Sources Designated for MoD Department

Informational pages

Ing. Lenka Brizgalová

Vojenské rozhledy / Czech Military Review Nr. 3/2010, Vol. XIX. (LI.): 84-97

In fact, financial resources together with human and material resources belong to the category of "defence resources". They hold a special position in defence system as financial resources are the multiplier of other sources, forming background for the effort of military commanders and leaders. This situation is caused by one simple fact: without the existence of financial resources there is no way how to pay for both human and material assets. This study describes present conditions and prospects of economical development in the word, as well as in the Czech Republic, during the period from 2000 to 2009. The article further analyses development of armed forces financial requirements, funding trends, and identifies factors that are going to determinate future military expenditures.

Risk Management in the Food Service Operation

Military professional

Prof. Ing. Aleš Komár, CSc., Ing. Boris Šroll, Ph.D.

Vojenské rozhledy / Czech Military Review Nr. 2/2010, Vol. XIX. (LI.): 133-148

The aim of this work was to make an analysis of current state of catering services in the forces, to define risks of possible harms, damages, losses, or another prospective disasters, in order to propose a systematic approach to the risk management. Identified risks are being completely analysed. Author's team drafted a risks catalogue to make their identification easier. Among others, upon this analysis, they compiled the chart of risks in catering process within the section of the Ministry of Defence of the Czech Republic. A user manual for monitoring and risk control was created, so that we can adopt suitable procurement measures for avoiding or minimizing risks, their occurrences, eventually lowering unwanted results generated by the above mentioned analysed risks.

Where Are You Going, Defence Department?

Opinions, controversy

Pplk. Ing. Karel Vávra

Vojenské rozhledy / Czech Military Review Nr. 1/2009, Vol. XVIII. (L.): 68-75

The autor responds to several articles published in our Military Review, namely by Prof. František Ochrana, Prof. František Božek, Brigadier Rudolf Urban, Prof. Miroslav Krč, in No. 4/2008, with special appreciation to critical articles by Ing. Jiří Dušek and Lt.Col. Ing František Růžička in the same issue. He tries to find out common denominators of those essays. There are three of them: economization tied with rationalization, risk management, and information compatibility. As necessary he regards to unite those denominators both at the level of decision making officials and at the level of their subordinated elements, by means of e.g. working teams as a guarantee of coordination, so that the adopted Long-term Vision of Defence Department could be actually realized.

 previous    ...   9   10   11   12   13  14   15   16   17   18   ...    next