ANGGRAINI, Nuni; BERLIANA, Dayang; UTOYO, Bambang. Willingness To Pay Petani Lada Di Provinsi Lampung. Journal of Food System and Agribusiness, [S. l.], v. 3, n. 2, p. 57–62, 2019. DOI: 10.25181/jofsa.v3i2.1532. Disponível em: https://jurnal.polinela.ac.id/index.php/JFA/article/view/1532. Acesso em: 17 sep. 2026.