Harahap, Isnaini, and Khairina Tambunan. “The Effect of SBI and SBIS As Monetary Instruments on the Indonesian Economy”. Share: Jurnal Ekonomi dan Keuangan Islam 11, no. 1 (June 30, 2022): 1–19. Accessed July 27, 2025. https://jurnal.ar-raniry.ac.id/index.php/Share/article/view/8603.