ALDOUS, K. K.; AN, J.; JANSEN, B. J. View, Like, Comment, Post: Analyzing User Engagement by Topic at 4 Levels across 5 Social Media Platforms for 53 News Organizations. Proceedings of the International AAAI Conference on Web and Social Media, [S. l.], v. 13, n. 01, p. 47-57, 2019. Disponível em: https://ojs.aaai.org/index.php/ICWSM/article/view/3208. Acesso em: 11 aug. 2022.