Semantic Web J.. 4(4):349 2013.
@article{SWJ-2013-editorial, title = "Preface to the Special Issue on Selected Papers Presented at the 4th International Conference on Web Reasoning and Rule Systems (RR 2010)", year = "2013", author = "Diego Calvanese and Thomas Lukasiewicz", journal = "Semantic Web J.", pages = "349", number = "4", volume = "4", doi = "10.3233/SW-130124", }pdf url