FANG, L.; WANG, K.; WANG, Z.; WEN, X. Disjunctive Normal Form for Multi-Agent Modal Logics Based on Logical Separability. Proceedings of the AAAI Conference on Artificial Intelligence, [S. l.], v. 33, n. 01, p. 2817-2826, 2019. DOI: 10.1609/aaai.v33i01.33012817. Disponível em: https://ojs.aaai.org/index.php/AAAI/article/view/4134. Acesso em: 16 apr. 2021.