HEMPHILL, L.; SCHÖPKE-GONZALEZ, A. M. Two Computational Models for Analyzing Political Attention in Social Media. Proceedings of the International AAAI Conference on Web and Social Media, [S. l.], v. 14, n. 1, p. 260-271, 2020. Disponível em: https://ojs.aaai.org/index.php/ICWSM/article/view/7297. Acesso em: 15 jun. 2021.