@inproceedings{UML-1998-Atkinson,
	author        = "Colin Atkinson",
	booktitle     = "{Selected Papers of the First International Workshop on the Unified Modeling Language: Beyond the Notation}",
	doi           = "10.1007/978-3-540-48480-6_3",
	editor        = "Jean Bézivin and Pierre-Alain Muller",
	isbn          = "3-540-66252-9",
	pages         = "21--36",
	publisher     = "{Springer-Verlag}",
	series        = "{Lecture Notes in Computer Science}",
	title         = "{Supporting and Applying the UML Conceptual Framework}",
	volume        = 1618,
	year          = 1998,
}