Contrera, Flávio, Paulo Cesar dos Santos Gregório, Bárbara Lima, and Mércia Kaline Freitas Alves. 2024. “Selective Emphasis and Strategic Interaction: The 2022 Presidential Election of 2022 in the Free Electoral Advertising”. Opinião Pública 30 (June). Campinas, SP:e3014. https://periodicos.sbu.unicamp.br/ojs/index.php/op/article/view/8676884.