KURNIAWAN, Ibnu; ERNAWATI, .; FITRI, Yanuar. ANALISIS RISIKO USAHATANI TANAMAN PANGAN DI DESA MEKAR SARI KECAMATAN KUMPEH KABUPATEN MUARO JAMBI. Jurnal Ilmiah Sosio-Ekonomika Bisnis, [S. l.], v. 18, n. 1, 2015. DOI: 10.22437/jiseb.v18i1.2822. Disponível em: https://www.online-journal.unja.ac.id/jseb/article/view/2822. Acesso em: 9 may. 2026.