ABDULAZIZ, Mohammad; GRETTON, Charles; NORRISH, Michael. A State-Space Acyclicity Property for Exponentially Tighter Plan Length Bounds. Proceedings of the International Conference on Automated Planning and Scheduling, [S. l.], v. 27, n. 1, p. 2–10, 2017. DOI: 10.1609/icaps.v27i1.13837. Disponível em: https://ojs.aaai.org/index.php/ICAPS/article/view/13837. Acesso em: 25 may. 2026.