STURTEVANT, Nathan. Memory-Efficient Abstractions for Pathfinding. Proceedings of the AAAI Conference on Artificial Intelligence and Interactive Digital Entertainment, [S. l.], v. 3, n. 1, p. 31–36, 2007. DOI: 10.1609/aiide.v3i1.18778. Disponível em: https://ojs.aaai.org/index.php/AIIDE/article/view/18778. Acesso em: 10 may. 2026.