IMRAN PARVEZ. Comparison of Different Volatility Model on Dhaka Stock Exchange. Global Journal of Science Frontier Research, [S. l.], v. 17, n. F3, p. 41–51, 2017. Disponível em: https://journalofscience.org/index.php/GJSFR/article/view/2024. Acesso em: 5 may. 2024.