FORLIZZI, Luca; HROMKOVIČ, Juraj; PROIETTI, Guido; SEIBERT, Sebastian. On the Stability of Approximation for Hamiltonian Path Problems. Algorithmic Operations Research, [S. l.], v. 1, n. 1, 2006. Disponível em: https://journals.lib.unb.ca/index.php/AOR/article/view/95. Acesso em: 28 mar. 2024.