Febriyanti, Eka, and Amin Suhadi. 2023. “ANALISIS KEGAGALAN FIRE RING PENYEBAB KERUSAKAN PISTON MESIN UNIT KENDARAAN BERMOTOR”. Majalah Ilmiah Pengkajian Industri; Journal of Industrial Research and Innovation 10 (2):99-106. https://doi.org/10.29122/mipi.v10i2.1821.