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. jmk [Internet]. 2018 Apr. 3 [cited 2026 Jun. 8];20(1):45-52. Available from: https://jurnalmanajemen.petra.ac.id/index.php/man/article/view/20618