@inproceedings{Straccia06i, Address = {Liverpool, UK}, Author = {Straccia, Umberto}, Booktitle = {Proceedings of the 10th European Conference on Logics in Artificial Intelligence (JELIA-06)}, Publisher = {Springer Verlag}, Series = {Lecture Notes in Computer Science}, Title = {Towards Top-k Query Answering in Description Logics: the case of {DL Lite}}, Year = {2006}}