TANG, P.; SANDHOLM, T. Optimal Auctions for Spiteful Bidders. Proceedings of the AAAI Conference on Artificial Intelligence, [S. l.], v. 26, n. 1, p. 1457-1463, 2021. DOI: 10.1609/aaai.v26i1.8235. Disponível em: https://ojs.aaai.org/index.php/AAAI/article/view/8235. Acesso em: 3 may. 2024.