Nihayah, Annis, Nurjannah Kistanti, Phany Putri, and Ayuntavia Ayuntavia. “The Impact of Social Forestry Utilization Permit (IPHPS) Towards the Community Income”. Efficient: Indonesian Journal of Development Economics 6, no. 1 (January 20, 2023): 33-45. Accessed July 21, 2024. https://journal.unnes.ac.id/sju/efficient/article/view/65706.