@inproceedings{Lukasiewicz07, Author = {Thomas Lukasiewicz and Umberto Straccia}, Booktitle = {Proceedings of the First International Conference on Web Reasoning and Rule Systems (RR-07)}, Number = {4524}, Pages = {289---298}, Publisher = {Springer Verlag}, Series = {Lecture Notes in Computer Science}, Title = {Tightly Integrated Fuzzy Description Logic Programs under the Answer Semantics for the Semantic Web}, Year = {2007}}