C.  Feier, Carral, D., Stefanoni, G., Grau, B. Cuenca, and Horrocks, I., ?The Combined Approach to Query Answering Beyond the OWL 2 Profiles?, in Proceedings of the 24th International Joint Conference on Artificial Intelligence (IJCAI), 2015.

C.  Feier, Carral, D., Stefanoni, G., Grau, B. Cuenca, and Horrocks, I., ?Extending the Combined Approach Beyond Lightweight Description Logics?, in Proceedings of the 28th International Workshop on Description Logics (DL), 2015.