NUGROHO, D. B.; PAMUNGKAS, B. A.; PARHUSIP, H. A. Volatility Fitting Performance of QGARCH(1,1) Model with Student-t, GED, and SGED Distributions. ComTech: Computer, Mathematics and Engineering Applications, [S. l.], v. 11, n. 2, p. 97-104, 2020. DOI: 10.21512/comtech.v11i2.6391. Disponível em: https://journal.binus.ac.id/index.php/comtech/article/view/6391. Acesso em: 12 mar. 2025.