Volkhonov, Michael, Ivan Bushuev, Roman Volkhonov, and Evgeny Pashin. 2019. “Development of a Technique to Control and Ensure the Predefined Porosity of a Grain Layer in the Pneumo-Separating Channel at a Grain Heap Cleaner”. Eastern-European Journal of Enterprise Technologies 4 (1 (100):46-53. https://doi.org/10.15587/1729-4061.2019.174390.