Riswani, Riswani, Yunita Yunita, Henny Malini, and Thirtawati Thirtawati. “Development Model of Food Crop in Suboptimal Area Based on Farmers Corporation in Ogan Ilir Regency, South Sumatra”. Jurnal Lahan Suboptimal : Journal of Suboptimal Lands 10, no. 2 (October 1, 2021): 202–213. Accessed April 26, 2024. https://jlsuboptimal.unsri.ac.id/index.php/jlso/article/view/530.