TRAN, N.; DINNEEN, M. J.; LINZ, S. Computing Close to Optimal Weighted Shortest Paths in Practice. Proceedings of the International Conference on Automated Planning and Scheduling, [S. l.], v. 30, n. 1, p. 291-299, 2020. Disponível em: https://ojs.aaai.org/index.php/ICAPS/article/view/6673. Acesso em: 25 feb. 2021.