SURYNEK, P. An Optimization Variant of Multi-Robot Path Planning Is Intractable. Proceedings of the AAAI Conference on Artificial Intelligence, [S. l.], v. 24, n. 1, p. 1261-1263, 2010. DOI: 10.1609/aaai.v24i1.7767. Disponível em: https://ojs.aaai.org/index.php/AAAI/article/view/7767. Acesso em: 20 sep. 2024.