Perig, Alexander V., and Nikolai N. Golodenko. “ALTERNATIVE STUDY OF A BEVEL PUNCH-ASSISTED ECAE SCHEME”. Acta Metallurgica Slovaca 24, no. 4 (December 31, 2018): 306–324. Accessed May 2, 2024. https://journals.scicell.org/index.php/AMS/article/view/281.