COOPER, Martin; ESCAMOCHER, Guillaume. A Dichotomy for 2-Constraint Forbidden CSP Patterns. Proceedings of the AAAI Conference on Artificial Intelligence, [S. l.], v. 26, n. 1, p. 464–470, 2021. DOI: 10.1609/aaai.v26i1.8131. Disponível em: https://ojs.aaai.org/index.php/AAAI/article/view/8131. Acesso em: 10 may. 2026.