STEFANONI, G.; MOTIK, B.; HORROCKS, I. Introducing Nominals to the Combined Query Answering Approaches for EL. Proceedings of the AAAI Conference on Artificial Intelligence, [S. l.], v. 27, n. 1, p. 1177-1183, 2013. DOI: 10.1609/aaai.v27i1.8452. Disponível em: https://ojs.aaai.org/index.php/AAAI/article/view/8452. Acesso em: 7 nov. 2024.