NARVÁEZ, D. Constraint Satisfaction Techniques for Combinatorial Problems. Proceedings of the AAAI Conference on Artificial Intelligence, [S. l.], v. 32, n. 1, 2018. Disponível em: https://ojs.aaai.org/index.php/AAAI/article/view/11361. Acesso em: 20 oct. 2021.