Andrea Calì, Georg Gottlob, Andreas Pieris. Query Answering under Expressive Entity-Relationship Schemata. In Jeffrey Parsons, Motoshi Saeki, Peretz Shoval, Carson C. Woo, Yair Wand, editors, Conceptual Modeling - ER 2010, 29th International Conference on Conceptual Modeling, Vancouver, BC, Canada, November 1-4, 2010. Proceedings. Volume 6412 of Lecture Notes in Computer Science, pages 347-361, Springer, 2010. [doi]
Abstract is missing.