Ivasiv, V., Yurych, A., Zabolotnyi, S., Yurych, L., Bui, V., & Ivasiv, O. (2020). Determining the influence of the condition of rock-destroying tools on the rock cutting force. Eastern-European Journal of Enterprise Technologies, 1(1 (103), 15–20. https://doi.org/10.15587/1729-4061.2020.195355