PURNAMAWATI, Tati; GITOSAPUTROR, Sumaryo; EFFENDI, Irwan; SILVIYANTI S, Sherly; LISTIANA, Indah; YANFIKA, Helvi. Peran Penyuluh Pertanian dalam Penggunaan Combine Harvester di Kecamatan Purbolinggo Kabupaten Lampung Timur. Journal of Food System and Agribusiness, [S. l.], v. 7, n. 1, p. 77–88, 2023. DOI: 10.25181/jofsa.v7i1.2331. Disponível em: https://jurnal.polinela.ac.id/index.php/JFA/article/view/2331. Acesso em: 17 sep. 2026.