Analisis Faktor Keamanan Rangka Mesin Chopper Bertenaga Diesel Kapasitas Produksi 60 Kg/Menit. inotek [Internet]. 2025 Jul. 10 [cited 2026 Aug. 30];9(1):697-703. Available from: https://proceeding.unpkediri.ac.id/index.php/inotek/article/view/7383