Muhammad Joni Iskandar, Rini Endang Prasetyowati, and Idiatul Fitri Danasari. “ECONOMIC EFFICIENCY OF PORANG FARMING IN EAST LOMBOK REGENCY”. Journal Ilmiah Rinjani : Media Informasi Ilmiah Universitas Gunung Rinjani 10, no. 2 (July 30, 2022): 9–16. Accessed February 23, 2024. https://jurnal.ugr.ac.id/index.php/jir/article/view/420.