FREITAS, Abner de Pinho Nogueira; MINARDI, Andrea Maria Accioly Fonseca. The impact of credit rating changes in Latin American stock markets. Brazilian Administration Review, [S. l.], v. 10, n. 4, p. 439–461, 2013. DOI: 10.1590/S1807-76922013000400005. Disponível em: https://bar.anpad.org.br/index.php/bar/article/view/228. Acesso em: 7 feb. 2026.