The Impact of Credit Rating Changes on Stock Returns: A Study on NSE Listed Companies: Jitendra Rabada, Riancy Mascarenhas, Arti Gurudas Salaskar. Journal of IMS Group, [S. l.], v. 19, n. 01, 2024. Disponível em: http://journal.ims-ghaziabad.ac.in/index.php/journal-ims-group/article/view/27. Acesso em: 12 mar. 2025.