Jatira, Amri Abdulah, Muhamad Wisnu Purnama, and Renaldi. 2020. “ANALISIS KEGAGALAN MATERIAL KOPLING MESIN SLITTING DI PT. XYZ”. Jurnal Teknologika 10 (2), 51-58. https://doi.org/10.51132/teknologika.v10i2.84.