BHASKAR, U.; DANI, V.; GHOSH, A. Truthful and Near-Optimal Mechanisms for Welfare Maximization in Multi-Winner Elections. Proceedings of the AAAI Conference on Artificial Intelligence, [S. l.], v. 32, n. 1, 2018. DOI: 10.1609/aaai.v32i1.11480. Disponível em: https://ojs.aaai.org/index.php/AAAI/article/view/11480. Acesso em: 23 apr. 2024.