Kurniawati, M. A. ., Nusantara, A. ., Haerudin, H., & Fajri, A. . (2024). Volatility and Stock Risk Analysis Using ARCH-GARCH Method. Economics and Business International Conference Proceeding, 1(2), 1045–1056. Retrieved from https://jurnalnew.unimus.ac.id/index.php/EBiC/article/view/517