Markov, O., Kosilov, M., Panov, V., Kukhar, V., Karnaukh, S., Ragulina, N., Bochanov, P., & Rizak, P. (2019). Modeling and improvement of saddling a stepped hollow workpiece with a profiled tool. Eastern-European Journal of Enterprise Technologies, 6(1 (102), 19–25. https://doi.org/10.15587/1729-4061.2019.183663