Hrudkina N, Aliieva L, Abhari P, Kuznetsov M, Shevtsov S. Derivation of engineering formulas in order to calculate energy-power parameters and a shape change in a semi-finished product in the process of combined extrusion. EEJET [Internet]. 2019Mar.22 [cited 2024May6];2(7 (98):49-57. Available from: https://journals.uran.ua/eejet/article/view/160585