AB, Ismail, Ahmad Albar Tanjung, and Sukardi Sukardi. “Implementation of the Medan City Outer Ring Area Development Acceleration Program (Study in Medan Marelan District)”. Indonesian Interdisciplinary Journal of Sharia Economics (IIJSE) 6, no. 3 (August 3, 2023): 1737-1746. Accessed October 2, 2025. https://e-journal.uac.ac.id/index.php/iijse/article/view/3522.