Pengembangan Sistem Usaha Pertanian Berkelanjutan. Forum Penelitian Agro Ekonomi, [S. l.], v. 19, n. 2, p. 38–49, 2016. Disponível em: https://epublikasi.pertanian.go.id/berkala/fae/article/view/1361. Acesso em: 27 feb. 2026.