Jokovic, Živko, and Nina Djapic. “Metal Drawing Goodness Degree to Which the Hollomon Equation Applies”. Metallurgical and Materials Engineering 20, no. 1 (March 31, 2014): 61–71. Accessed August 29, 2026. https://www.metall-mater-eng.com/index.php/home/article/view/171.