Philippe Besnard Marie-Odile Cordier Yves Moinard Ontology-Based Inference for Causal Explanation. 153-164 2007 conf/ksem/2007 KSEM http://dx.doi.org/10.1007/978-3-540-76719-0_18 db/conf/ksem/ksem2007.html#BesnardCM07