WAN, H.; XIAO, G.; WANG, C.; LIU, X.; CHEN, J.; WANG, Z. Query Answering with Guarded Existential Rules under Stable Model Semantics. Proceedings of the AAAI Conference on Artificial Intelligence, [S. l.], v. 34, n. 03, p. 3017-3024, 2020. DOI: 10.1609/aaai.v34i03.5695. Disponível em: https://ojs.aaai.org/index.php/AAAI/article/view/5695. Acesso em: 28 feb. 2024.