BASRI, Moh. Hasan; FARIYANTI, Anna; SUHARNO. The Impact of Contract Farming on The Production Risk of Coffee Farming in Lampung . Jurnal Manajemen dan Agribisnis, [S. l.], v. 21, n. 2, p. 237, 2024. DOI: 10.17358/jma.21.2.237. Disponível em: https://journal.ipb.ac.id/jmagr/article/view/55339. Acesso em: 24 dec. 2025.