DE CAMPOS, C.; COZMAN, F. Complexity of Inferences in Polytree-shaped Semi-Qualitative Probabilistic Networks. Proceedings of the AAAI Conference on Artificial Intelligence, [S. l.], v. 27, n. 1, p. 217-223, 2013. DOI: 10.1609/aaai.v27i1.8645. Disponível em: https://ojs.aaai.org/index.php/AAAI/article/view/8645. Acesso em: 1 may. 2026.