Lasaiba, Mohammad Amin, and Darling Surya Alnursa. “Human Geography in the Context of Spatial Perspective”. GEOFORUM 2, no. 2 (December 31, 2023): 81-99. Accessed July 10, 2025. https://ojs3.unpatti.ac.id/index.php/jgse/article/view/10922.