Douglas Vitório, Hidelberg Albuquerque, Ellen Souza, Adriano Oliveira, Flávia Barros, and Ricardo Prudêncio. 2022.
 Analyzing Twitter user's stance on the Childhood Vaccination against COVID-19 in Brazil. In <em>Proceedings of the 11th Brazilian Workshop on Social Network Analysis and Mining</em>, July 31, 2022, Niterói, Brasil. SBC, Porto Alegre, Brasil, 222-227. DOI: <a href="https://doi.org/10.5753/brasnam.2022.222817">https://doi.org/10.5753/brasnam.2022.222817</a>.