Drakel, Anhar. “STUDY OF LAND CONSERVATION ON COMMUNITY INCOME IN SUSTAINABLE NATURAL RESOURCE MANAGEMENT”. Jurnal Pendidikan dan Ekonomi (JUPEK) 5, no. 1 (December 14, 2023): 9 - 16. Accessed August 17, 2025. https://jurnal.isdikkieraha.ac.id/index.php/jupek/article/view/614.