Mediote de Sousa, André, and Karin Becker. “Understanding the COVID Vaccination Stances in Brazil: A Temporal Analysis Using Twitter Data”. Journal of Information and Data Management 13, no. 6 (January 17, 2023). Accessed October 5, 2024. https://journals-sol.sbc.org.br/index.php/jidm/article/view/2565.