1. A. Acciarri, D. Calvanese, G. De Giacomo, D. Lembo, M. Lenzerini, M. Palmieri and R. Rosati, QuOnto: Querying ontologies, in: Proc. of the 20th Nat. Conf. on Artificial Intelligence (AAAI), AAAI Press, 2005, pp. 1670–1671.
2. ANAPSID: An Adaptive Query Processing Engine for SPARQL Endpoints
3. The DL-Lite family and relations;Artale;J. of Artificial Intelligence Research,2009
4. B. Bishop and S. Bojanov, Implementing OWL 2 RL and OWL 2 QL rule-sets for OWLIM, in: Proc. of the 8th Int. Workshop on OWL: Experiences and Directions (OWLED), CEUR Electronic Workshop Proceedings, Vol. 796, CEUR-WS.org, 2011.
5. OWLIM: A family of scalable semantic repositories;Bishop;Semantic Web J.,2011