APRILIANI, ANGGI. “The Efectiveness Of The Land Optimisation Programme For Enhancing Food Security (SDG 2) in The Village of Kepala Sungai”. Journal of Saintech Transfer 9, no. 1 (July 12, 2026): 7–15. Accessed July 18, 2026. https://talenta.usu.ac.id/jst/article/view/25445.