TULIO, Francisco Gandolfi de; VIEIRA, Ivan Souza. Impeachment and presidential removal in Brazil: a qualitative study of the conditions for success and failure. Semina: Ciências Sociais e Humanas, [S. l.], v. 42, n. 2, p. 183–200, 2021. DOI: 10.5433/1679-0383.2021v42n2p183. Disponível em: https://www.ojs.uel.br/revistas/uel/index.php/seminasoc/article/view/42116. Acesso em: 13 nov. 2026.