Jatira, Amri Abdulah, Muhamad Wisnu Purnama, & 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