KEYDER, E.; HOFFMANN, J.; HASLUM, P. Semi-Relaxed Plan Heuristics. Proceedings of the AAAI Conference on Artificial Intelligence, [S. l.], v. 26, n. 1, p. 2126-2128, 2021. DOI: 10.1609/aaai.v26i1.8434. Disponível em: https://ojs.aaai.org/index.php/AAAI/article/view/8434. Acesso em: 14 aug. 2024.