ANALISIS USAHATANI PADI SAWAH DAN USAHATANI KEDELAI DI KECAMATAN BERBAK KABUPATEN TANJUNG JABUNG TIMUR. Jurnal Ilmiah Sosio-Ekonomika Bisnis, [S. l.], v. 17, n. 2, 2014. DOI: 10.22437/jiseb.v17i2.2806. DisponÃvel em: https://mail.online-journal.unja.ac.id/jseb/article/view/2806. Acesso em: 26 feb. 2025.