Alfizar, Syafri, Ali Ibrahim Hasyim, and Muhammad Irfan Affandi. “ANALISIS KELAYAKAN FINANSIAL KELAPA SAWIT DI KABUPATEN LAMPUNG TENGAH”. Jurnal Ilmu Ilmu Agribisnis: Journal of Agribusiness Science 5, no. 3 (January 15, 2018). Accessed October 14, 2025. http://jurnal.fp.unila.ac.id/index.php/JIA/article/view/1634.