LIM, K.-T.; GOH, K.-L.; KWEK, K.-T. A Comparative Analysis of the Investment- and Speculative-Sovereign Credit Ratings. International Journal of Business & Economics (IJBE), [S. l.], v. 8, n. 1, p. 149–174, 2023. Disponível em: https://ijbe.ielas.org/index.php/ijbe/article/view/26. Acesso em: 17 may. 2024.