VITORIA, R.; BRESSAN, A.; IQUIAPAZA, R. Do State-owned Enterprises in Brazil Require a Risk Premium Factor?. Brazilian Business Review, [S. l.], v. 17, n. 5, p. 488–505, 2020. DOI: 10.15728/bbr.2020.17.5.1. Disponível em: https://bbronline.com.br/index.php/bbr/article/view/615. Acesso em: 26 jul. 2021.