Sulistiyono, B., Irawan, Y. S., Suprapto, A., & Soenoko, R. (2021). The comparison pack carburizing-nitriding SUS 316 with gas type Welding Grade and Ultra High Purity . EUREKA: Physics and Engineering, (3), 119-126. https://doi.org/10.21303/2461-4262.2021.001839