Purnamawati, Tati, Sumaryo Gitosaputror, Irwan Effendi, Sherly Silviyanti S, Indah Listiana, and Helvi Yanfika. “Peran Penyuluh Pertanian Dalam Penggunaan Combine Harvester Di Kecamatan Purbolinggo Kabupaten Lampung Timur”. Journal of Food System and Agribusiness 7, no. 1 (April 30, 2023): 77-88. Accessed November 24, 2024. https://jurnal.polinela.ac.id/JFA/article/view/2331.