NAPITUPULU, Herlina; HIDAYANA, Rizki Apriva; SAPUTRA, Jumadil. Determination of VaR on BBRI Stocks and BMRI Stocks Using the ARIMA-GARCH Model. Operations Research: International Conference Series, [S. l.], v. 2, n. 3, p. 71–74, 2021. DOI: 10.47194/orics.v2i3.178. Disponível em: https://www.iorajournal.org/index.php/Orics/article/view/178. Acesso em: 14 jan. 2026.