Recuero, Raquel, Felipe Bonow Soares, and Anatoliy Gruzd. 2020. “Hyperpartisanship, Disinformation and Political Conversations on Twitter: The Brazilian Presidential Election of 2018”. Proceedings of the International AAAI Conference on Web and Social Media 14 (1):569-78. https://ojs.aaai.org/index.php/ICWSM/article/view/7324.