Claas Wilke, Birgit Demuth. UML is still inconsistent! How to improve OCL Constraints in the UML 2.3 Superstructure. ECEASST, 44, 2011. [doi]
@article{WilkeD11, title = {UML is still inconsistent! How to improve OCL Constraints in the UML 2.3 Superstructure}, author = {Claas Wilke and Birgit Demuth}, year = {2011}, url = {http://journal.ub.tu-berlin.de/eceasst/article/view/669}, researchr = {https://researchr.org/publication/WilkeD11}, cites = {0}, citedby = {0}, journal = {ECEASST}, volume = {44}, }