“Rancang Bangun Mesin Tempa Besi Otomatis”. Prosiding SEMNAS INOTEK (Seminar Nasional Inovasi Teknologi) 7, no. 1 (July 20, 2023): 393–400. Accessed October 19, 2026. https://proceeding.unpkediri.ac.id/index.php/inotek/article/view/3449.