Pedro Ramos. Deontic Constraints: From UML Class Diagram to Relational Model. In ICEIS (4). pages 424-432, 2003.
@inproceedings{Ramos03, title = {Deontic Constraints: From UML Class Diagram to Relational Model}, author = {Pedro Ramos}, year = {2003}, tags = {constraints, UML}, researchr = {https://researchr.org/publication/Ramos03}, cites = {0}, citedby = {0}, pages = {424-432}, booktitle = {ICEIS (4)}, }