Robiyanto, Robiyanto. “THE EFFECT OF GOLD PRICE CHANGES, USD/IDR EXCHANGE RATE CHANGES AND BANK INDONESIA (BI) RATE ON JAKARTA COMPOSITE INDEX (JCI)’S RETURN AND JAKARTA ISLAMIC INDEX (JII)’S RETURN”. Jurnal Manajemen dan Kewirausahaan 20, no. 1 (April 3, 2018): 45-52. Accessed May 3, 2024. https://jurnalmanajemen.petra.ac.id/index.php/man/article/view/20618.