Pieter Bekaert Bert Van Nuffelen Maurice Bruynooghe David Gilis Marc Denecker On the Transformation of Object-Oriented Conceptual Models to Logical Theories. 152-166 2002 conf/er/2002 ER http://link.springer.de/link/service/series/0558/bibs/2503/25030152.htm db/conf/er/er2002.html#BekaertNBGD02