Abdul Fatah, Gatot Suharto, Yoga Angangga Yogi, and Wijiyono Wijiyono. “Kinerja Mesin Olah Tanah, Tanam Dan Siang (Motasi) Pada Budidaya Tanaman Kedelai Di Lahan Alfisol”. Jurnal Keteknikan Pertanian 6, no. 1 (May 15, 2018): 9–14. Accessed January 9, 2026. https://journal.ipb.ac.id/jtep/article/view/21401.