Markov О. E., V. N. Zlygorev, Gerasimenko О. V., V. V. Panov, R. Yu. Zhytnikov, and U. O. Ivanova. 2019. “Development of Recommendations for Computer-Aided Design of Profiled Upsetting Workpieces”. Mechanics and Advanced Technologies, no. 2(86) (November). Kyiv, Ukraine:118-24. https://doi.org/10.20535/2521-1943.2019.86.181050.