UMMI, Z.; ALMAS, B. Estimasi Model OLS pada Kontribusi Instrumen Keuangan Syariah terhadap PDB Indonesia. IQTISADIE: Journal of Islamic Banking and Shariah Economy, [S. l.], v. 6, n. 02, p. 140–153, 2026. DOI: 10.67367/iqtisadie.v6i02.1512. Disponível em: https://jurnal.alfithrah.ac.id/index.php/iqtisadie/article/view/1512. Acesso em: 10 oct. 2026.