@INPROCEEDINGS{Manjarres02b,
  author = {Manjarrés, Angeles and Pickin, Simon and Sunyé, Gerson and Pollet,
	Damien and Jézéquel, Jean-Marc},
  title = {OO Analysis Patterns as {UML} Metalevel Collaborations},
  booktitle = {proc. of ES2002. The 22nd SGAI International Conference on Knowledge
	Based Systems and Applied Artificial Intelligence: Research and Development
	in Intelligent Systems XIX},
  year = {2002},
  series = {BCS Conference Series},
  month = {decembre},
  publisher = {Springer-Verlag}
}