SIEVERS, Silvan; ORTLIEB, Manuela; HELMERT, Malte. Efficient Implementation of Pattern Database Heuristics for Classical Planning. Proceedings of the International Symposium on Combinatorial Search, [S. l.], v. 3, n. 1, p. 49–56, 2012. DOI: 10.1609/socs.v3i1.18237. Disponível em: https://ojs.aaai.org/index.php/SOCS/article/view/18237. Acesso em: 12 jul. 2026.