C. Iglesias, M. Garrijo, and J. Gonzalez. Proceedings of the 5th International Workshop on Intelligent Agents V : Agent Theories, Architectures, and Languages (ATAL-98), 1555, page 317--330. Springer-Verlag: Heidelberg, Germany, (1999)
M. Milewski, and G. Roberts. Proceedings of the 1st Workshop on Models and Aspects - Handling Crosscutting Concerns in MDSD, in conjunction with the 19th European Conference on Object-Oriented Programming, (2005)
M. Glinz. IWSSD '00: Proceedings of the 10th International Workshop on Software Specification and Design, page 11. Washington, DC, USA, IEEE Computer Society, (2000)
M. Jackson, and P. Zave. ICSE '95: Proceedings of the 17th international conference on Software engineering, page 15--24. New York, NY, USA, ACM Press, (1995)
N. Noy, R. Fergerson, and M. Musen. 2nd International Conference on Knowledge Engineering and Knowledge Management (EKAW'2000), Juan-les-Pins, France, (2000)