Gufran, Gufran, Muhammad Basir, and Isrun Isrun. “Identification of Land Fertility and Farmers’ Income After Earthquake Natural Disasters”. Mitra Sains 11, no. 2 (September 30, 2023): 103-114. Accessed September 16, 2024. http://jurnal.pasca.untad.ac.id/index.php/MitraSains/article/view/543.