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B. Heckmann, A. Phippen, R. Moore, и C. Wentzel. CLOSER 2012 - Proceedings of the 2nd International Conference on Cloud Computing and Service Science, стр. 267--270. Porto, Portugal, INSTICC - Institute for Systems and Technologies of Information, Control and Communication, (апреля 2012)
B. Heckmann, I. Stengel, A. Phippen, и G. Turetschek. ESM'2009 The 2009 European Simulation and Modelling Conference, стр. 175--180. Leicester, United Kingdom, EUROSIS-ETI, (октября 2009)
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