Ariksa, Jeri, Yudi Setiawan, Kadriadi Kadriadi, Amiruddin Amiruddin, and Angga Pratama. “RANCANG BANGUN MESIN PEMOTONG PIPA DENGAN LAS OXY ACETYLENE”. Machine : Jurnal Teknik Mesin 9, no. 1 (May 8, 2023): 13-17. Accessed May 21, 2024. https://journal.ubb.ac.id/machine/article/view/3914.