MATLALA, Ramolobi L.G. Implications of the “Junk” Credit Rating for The South African Economy. International Journal Of Management And Economics Invention, [S. l.], v. 3, n. 07, p. 1271–1281, 2017. Disponível em: https://rajournals.in/index.php/ijmei/article/view/179. Acesso em: 23 dec. 2024.