MAHENDRA, B.; KINDING, D. P. N.; SAFITRI, A. D. UPLAND PROGRAM IN INCREASING THE INCOME OF HIGHLAND FARMERS IN PURBALINGGA REGENCY. Journal of Agri Socio Economics and Business, [S. l.], v. 4, n. 02, p. 171–180, 2022. DOI: 10.31186/jaseb.04.2.171-180. Disponível em: https://ejournal.unib.ac.id/JASEB/article/view/24600. Acesso em: 7 may. 2024.