[1]
Ulfah, N. et al. 2020. Rancang Bangun Jig & Fixture Untuk Pipe Fitting Steel Concentric Reducer Pada Mesin Bevel Pipa. Jurnal Poli-Teknologi. 19, 2 (May 2020), 145–150. DOI:https://doi.org/10.32722/pt.v19i2.2742.