WIENÖBST, Marcel; BANNACH, Max; LISKIEWICZ, Maciej. Polynomial-Time Algorithms for Counting and Sampling Markov Equivalent DAGs. Proceedings of the AAAI Conference on Artificial Intelligence, [S. l.], v. 35, n. 13, p. 12198–12206, 2021. DOI: 10.1609/aaai.v35i13.17448. Disponível em: https://ojs.aaai.org/index.php/AAAI/article/view/17448. Acesso em: 25 may. 2026.