PAGIN, F.; DA COSTA GOMES, M.; MOREIRA ANTÔNIO, R.; PIMENTA JÚNIOR, T.; GAIO, L. E. The impact of rating classifications on stock prices of Brazilian companies. Journal of Economics, Finance and Administrative Science, [S. l.], v. 26, n. 51, p. 112–126, 2021. Disponível em: https://revistas.esan.edu.pe/index.php/jefas/article/view/56. Acesso em: 29 apr. 2024.