KOUSTAV ROY. Value and Risk: An Overview. International Journal of Management Studies (IJMS), [S. l.], v. 5, n. Spl Issue 2, p. 11–20, 2021. Disponível em: https://www.researchersworld.com/index.php/ijms/article/view/1595. Acesso em: 3 aug. 2025.