@inproceedings{Lukasiewicz07d, 
 Author = {Thomas Lukasiewicz and Umberto Straccia}, 
 Booktitle = {Proceedings of the 9th European Conference on Symbolic and Quantitative Approaches to Reasoning with Uncertainty (ECSQARU-07)}, 
 Publisher = {Springer Verlag}, 
 Series = {Lecture Notes in Computer Science},
 Number = {4724}, 
 Pages = {187--198}, 
 Title = {Description Logic Programs under Probabilistic Uncertainty and Fuzzy Vagueness},  Year = {2007}}