AZIZ, H.; GASPERS, S.; MATTEI, N.; NARODYTSKA, N.; WALSH, T. Ties Matter: Complexity of Manipulation when Tie-Breaking with a Random Vote. Proceedings of the AAAI Conference on Artificial Intelligence, [S. l.], v. 27, n. 1, p. 74-80, 2013. DOI: 10.1609/aaai.v27i1.8701. Disponível em: https://ojs.aaai.org/index.php/AAAI/article/view/8701. Acesso em: 3 may. 2024.