N. Hrudkina, L. Aliieva, O. Markov, D. Kartamyshev, S. Shevtsov, and M. Kuznetsov, “Modeling the process of radial-direct extrusion with expansion using a triangular kinematic module”, EEJET, vol. 3, no. 1 (105), pp. 17–22, Jun. 2020.