Mohammad Yusri. “Optimization of Green Open Space in Urban Areas Based on Local Wisdom in Medan City”. International Journal of Health, Economics, and Social Sciences (IJHESS) 6, no. 3 (July 18, 2024): 799~809. Accessed July 5, 2025. https://jurnal.unismuhpalu.ac.id/index.php/IJHESS/article/view/5503.