Markov О.E., Zlygorev, V.N., Gerasimenko О.V., Panov, V.V., Zhytnikov, R.Y. and Ivanova, U.O. 2019. Development of recommendations for computer-aided design of profiled upsetting workpieces. Mechanics and Advanced Technologies. 2(86) (Nov. 2019), 118–124. DOI:https://doi.org/10.20535/2521-1943.2019.86.181050.