Juwita Sihotang, Tiurlan Manullang, Tino Osama Munthe, and Irwan Nopian Sinaga. “USE OF MANAGEMENT INFORMATION SYSTEMS TO IMPROVE EFFICIENCY AND EFFECTIVENESS OF MEDAN CITY GOVERNMENT”. Jurnal Penelitian Progresif 4, no. 2 (July 2, 2025): 1-4. Accessed August 28, 2025. https://jurnal.naskahaceh.co.id/index.php/jpp/article/view/217.