ANALISIS PENGARUH HARGA MINYAK DUNIA, HARGA EMAS DUNIA, KURS RUPIAH, DAN INFLASI, TERHADAP JAKARTA ISLAMIC INDEXDI INDONESIA (Dengan Metode Error Correction Model (ECM). al-iqtishad [Internet]. 2023 Jul. 4 [cited 2026 May 15];1(1):62-86. Available from: https://e-journal.uqi.ac.id/index.php/aliqtishad/article/view/306