MUNSON, Sean; ZHOU, Daniel; RESNICK, Paul. Sidelines: An Algorithm for Increasing Diversity in News and Opinion Aggregators. Proceedings of the International AAAI Conference on Web and Social Media, [S. l.], v. 3, n. 1, p. 130–137, 2009. DOI: 10.1609/icwsm.v3i1.13950. Disponível em: https://ojs.aaai.org/index.php/ICWSM/article/view/13950. Acesso em: 21 may. 2026.