@article{rodrigues_vellozo_2026, title={What we know about party federations in Brazil: electoral reform, political context, formation, and outcomes}, volume={45}, ISSN={0103-3352}, url={https://doi.org/10.1590/0103-3352.2026.45.294063en}, DOI={10.1590/0103-3352.2026.45.294063en}, journal={Revista Brasileira de Ciência Política}, publisher={Universidade de Brasília. Instituto de Ciência Política}, author={Rodrigues, Theófilo Codeço Machado and Vellozo, Julio César de Oliveira}, year={2026}, pages={e294063} }