Mosey, Christian Aidy, Rudy Poeng, and Johan S C Neyland. “PERHITUNGAN WAKTU DAN BIAYA PADA PROSES PEMESINAN BENDA UJI TARIK”. JURNAL POROS TEKNIK MESIN UNSRAT 4, no. 1 (February 10, 2015). Accessed July 17, 2024. https://ejournal.unsrat.ac.id/v3/index.php/poros/article/view/6783.