FICHTE, J. K.; HECHER, M.; MEIER, A. Counting Complexity for Reasoning in Abstract Argumentation. Proceedings of the AAAI Conference on Artificial Intelligence, [S. l.], v. 33, n. 01, p. 2827-2834, 2019. DOI: 10.1609/aaai.v33i01.33012827. Disponível em: https://ojs.aaai.org/index.php/AAAI/article/view/4135. Acesso em: 16 aug. 2022.