Xin, D., AlfyorovО., Ivchenko, O., & Dumanchuk, M. (2023). STUDY ON THE ELECTRO-SPARK DEPOSITION PROPERTIES OF SKH51 TRANSITION COATING IN COMPOSITE GRADIENT COATING. Bulletin of Sumy National Agrarian University. The Series: Mechanization and Automation of Production Processes, (4 (54), 8-15. https://doi.org/10.32782/msnau.2023.4.2