Tamberongan, Cindy, Ruland Rantung, and Daniel Ludong. “Uji Kinerja Mesin Combine Harvester Kubota DC 70-Plus Di Desa Tuyat Kecamatan Lolak Kabupaten Bolaang Mongondow”. JURNAL BIOS LOGOS 13, no. 2 (July 31, 2023): 46–53. Accessed November 23, 2024. https://ejournal.unsrat.ac.id/v3/index.php/bioslogos/article/view/46609.