LAW, M.; RUSSO, A.; BERTINO, E.; BRODA, K.; LOBO, J. Representing and Learning Grammars in Answer Set Programming. Proceedings of the AAAI Conference on Artificial Intelligence, [S. l.], v. 33, n. 01, p. 2919-2928, 2019. DOI: 10.1609/aaai.v33i01.33012919. Disponível em: https://ojs.aaai.org/index.php/AAAI/article/view/4147. Acesso em: 25 jun. 2022.