A. Burns, и B. Eltham. Proceedings of Communications Policy & Research Forum, стр. 298-310. Network Insight Institute, University of Technology, Sydney, (2009)
J. Matos, Y. Mor, R. Noss, и M. Santos. Fourth Congress of the European Society for Research in Mathematics Education (CERME-4), Sant Feliu de Guíxols, Spain, (2005)
Y. Mor, и J. Rosenschein. Proceedings of the First International Conference on Multiagent Systems (ICMAS95), стр. 276-282. Menlo park, California, AAAI Press / MIT Press, (1995)