ABDUL FATAH, Gatot Suharto; YOGI, Yoga Angangga; WIJIYONO, Wijiyono. Kinerja Mesin Olah Tanah, Tanam dan Siang (Motasi) pada Budidaya Tanaman Kedelai di Lahan Alfisol. Jurnal Keteknikan Pertanian, [S. l.], v. 6, n. 1, p. 9–14, 2018. DOI: 10.19028/jtep.06.1.9-14. Disponível em: https://journal.ipb.ac.id/jtep/article/view/21401. Acesso em: 9 jan. 2026.