PSGIM, jcrm. CO-Integration among the Stock Markets of Brics Economies. Journal of Contemporary Research in Management (JCRM), [S. l.], v. 13, n. 1, 2023. Disponível em: https://jcrm.psgim.ac.in/index.php/jcrm/article/view/675. Acesso em: 18 nov. 2024.