Mahendra, Bayu, Dwi Putriana Nuramanah Kinding, and Alfiyyah Dinda Safitri. “UPLAND PROGRAM IN INCREASING THE INCOME OF HIGHLAND FARMERS IN PURBALINGGA REGENCY”. Journal of Agri Socio Economics and Business 4, no. 02 (December 29, 2022): 171–180. Accessed May 6, 2024. https://ejournal.unib.ac.id/JASEB/article/view/24600.