MASITHOH, S.; NOVITA, I.; WIDARA, D. Hubungan Penyuluhan Dan Pendapatan Usahatani Ubi Jalar (Ipomea batatas) Di Kelompok Tani Hurip. JURNAL AGRIBISAINS, [S. l.], v. 3, n. 2, 2017. DOI: 10.30997/jagi.v3i2.1045. Disponível em: https://ojs.unida.ac.id/AGB/article/view/1045. Acesso em: 24 apr. 2024.