@incollection{publication-34, author = {Haeusler, Edward Hermann and Rademaker, Alexandre}, title = {Is it important to explain a theorem? A case study on UML and ALCQI}, booktitle = {Advances in Conceptual Modeling - Challenging Perspectives (LNCS, ER-2009 Proceedings)}, year = {2009}, publisher = {Springer-Verlag}, address = {Berlim}, pages = {34--44}, isbn = {9783642049} }