SHPERBERG, Shahaf S.; DANISHEVSKI, Steven; FELNER, Ariel; STURTEVANT, Nathan R. Iterative-Deepening Bidirectional Heuristic Search with Restricted Memory. Proceedings of the International Symposium on Combinatorial Search, [S. l.], v. 12, n. 1, p. 194–196, 2021. DOI: 10.1609/socs.v12i1.18581. Disponível em: https://ojs.aaai.org/index.php/SOCS/article/view/18581. Acesso em: 29 may. 2026.