JONSSON, A.; JONSSON, P.; LÖÖW, T. When Acyclicity Is Not Enough: Limitations of the Causal Graph. Proceedings of the International Conference on Automated Planning and Scheduling, [S. l.], v. 23, n. 1, p. 117-125, 2013. DOI: 10.1609/icaps.v23i1.13550. Disponível em: https://ojs.aaai.org/index.php/ICAPS/article/view/13550. Acesso em: 28 apr. 2024.