Nanka, A., Kharchenko, S., Sementsov, V. I., Sementsov, V. V., & Abduev, M. (2019). Intensification of the process of dosing bulk concentrated feeds by sieve hopper. Eastern-European Journal of Enterprise Technologies, 2(1 (98), 14–20. https://doi.org/10.15587/1729-4061.2019.161410