Kaharuddin, Fatimah S, Sarwono, sarmiati, Kartika Devi E, Wargo, et al. Optimization of Coconut Plantations as a Source of Economic Empowerment for Santri in Islamic Boarding Schools. jess [Internet]. 2025 Aug. 11 [cited 2026 Feb. 8];4(2):749-57. Available from: https://journal.civiliza.org/index.php/jess/article/view/908