Tumanggor, A. H. (2022) “THE VOLATILITY OF CRYPTOCURRENCY, DOLLAR AND COMPOSITE STOCK INDEX (JCI) FOR ESTIMATING VALUE AT RISK USING GARCH’S MODEL ”, Jurnal Ekonomi, 11(02), pp. 1309–1318. Available at: https://www.ejournal.seaninstitute.or.id/index.php/Ekonomi/article/view/522 (Accessed: 25 May 2026).