Student activism and social networks: : Mobilization dynamics in the 2013 protests. Intercom - Brazilian Journal of Communication Sciences, São Paulo, v. 48, p. e2025127, 2026. DOI: 10.1590/. Disponível em: https://revistas.intercom.org.br/index.php/revistaintercom/article/view/5110. Acesso em: 15 feb. 2026.