Anneke Kleppe, Jos Warmer, Steve Cook. Informal Formality? The Object Constraint Language and Its Application in the UML Metamodel. In Jean Bézivin, Pierre-Alain Muller, editors, The Unified Modeling Language, «UML» 98: Beyond the Notation, First International Workshop, Mulhouse, France, June 3-4, 1998, Selected Papers. Volume 1618 of Lecture Notes in Computer Science, pages 148-161, Springer, 1998.
@inproceedings{KleppeWC98, title = {Informal Formality? The Object Constraint Language and Its Application in the UML Metamodel}, author = {Anneke Kleppe and Jos Warmer and Steve Cook}, year = {1998}, tags = {constraints, UML}, researchr = {https://researchr.org/publication/KleppeWC98}, cites = {0}, citedby = {0}, pages = {148-161}, booktitle = {The Unified Modeling Language, «UML» 98: Beyond the Notation, First International Workshop, Mulhouse, France, June 3-4, 1998, Selected Papers}, editor = {Jean Bézivin and Pierre-Alain Muller}, volume = {1618}, series = {Lecture Notes in Computer Science}, publisher = {Springer}, isbn = {3-540-66252-9}, }