Andrea Calì, Georg Gottlob, Thomas Lukasiewicz. Datalog Extensions for Tractable Query Answering over Ontologies. In Roberto De Virgilio, Fausto Giunchiglia, Letizia Tanca, editors, Semantic Web Information Management - A Model-Based Perspective. pages 249-279, Springer, 2009. [doi]
@incollection{CaliGL09-2,
title = {Datalog Extensions for Tractable Query Answering over Ontologies},
author = {Andrea Calì and Georg Gottlob and Thomas Lukasiewicz},
year = {2009},
doi = {10.1007/978-3-642-04329-1_12},
url = {http://dx.doi.org/10.1007/978-3-642-04329-1_12},
tags = {ontologies, ontology, Datalog},
researchr = {https://researchr.org/publication/CaliGL09-2},
cites = {0},
citedby = {0},
pages = {249-279},
booktitle = {Semantic Web Information Management - A Model-Based Perspective},
editor = {Roberto De Virgilio and Fausto Giunchiglia and Letizia Tanca},
publisher = {Springer},
isbn = {978-3-642-04328-4},
}