G. Grau, C. Cares, X. Franch, и F. Navarrete. International Conference on Software Engineering and Knowledge Engineering, San Francisco, CA, USA, (июля 2006)
A. Sutcliffe. RE '01: Proceedings of the Fifth IEEE International Symposium on Requirements Engineering (RE '01), Washington, DC, USA, IEEE Computer Society, (2001)
M. Kolp, P. Giorgini, и J. Mylopoulos. Eighth International Workshop on Agent Theories, Architectures, and Languages (ATAL-2001), Seattle, WA, (августа 2001)