CONSTANTINESCU, A. C.; ELKIND, E. Proportional Representation under Single-Crossing Preferences Revisited. Proceedings of the AAAI Conference on Artificial Intelligence, [S. l.], v. 35, n. 6, p. 5286-5293, 2021. Disponível em: https://ojs.aaai.org/index.php/AAAI/article/view/16667. Acesso em: 2 jul. 2022.