@inproceedings{SEKE-1995-OussalahP,
	author        = "Mourad Chabane Oussalah and V. Puig",
	booktitle     = "{Proceedings of the Seventh International Conference on Software Engineering and Knowledge Engineering}",
	pages         = "64--71",
	publisher     = "{Knowledge Systems Institute}",
	title         = "{Combining Constraints and Objects}",
	year          = 1995,
}