AN, Chang-Ho; ., . A study on the estimation and prediction of volatility on financial assets. International Journal of Engineering and Technology, [S. l.], v. 7, n. 3.33, p. 205–208, 2018. DOI: 10.14419/ijet.v7i3.33.21013. Disponível em: https://www.sciencepubco.com/index.php/IJET/article/view/21013. Acesso em: 10 jul. 2026.