JUNYENT, M.; GÓMEZ, V.; JONSSON, A. Hierarchical Width-Based Planning and Learning. Proceedings of the International Conference on Automated Planning and Scheduling, [S. l.], v. 31, n. 1, p. 519-527, 2021. Disponível em: https://ojs.aaai.org/index.php/ICAPS/article/view/15999. Acesso em: 23 may. 2022.