Tulio, Francisco Gandolfi de, and Ivan Souza Vieira. 2021. “Impeachment and Presidential Removal in Brazil: A Qualitative Study of the Conditions for Success and Failure”. Semina: Ciências Sociais E Humanas 42 (2):183-200. https://doi.org/10.5433/1679-0383.2021v42n2p183.