Kartika, I., K. Kurnia, G. Senopati, J. Triwardono, B. Hermanto, F. Rokhmanto, M. S. Dwijaya, and A. Alfirano. “The Effect of Cold Rolling and High-Temperature Gas Nitriding on Austenite Phase Formation in AISI 430 SS”. Eastern-European Journal of Enterprise Technologies, vol. 4, no. 12(112), Aug. 2021, pp. 25-32, doi:10.15587/1729-4061.2021.234174.