For citations:
Agapkin A.M. PHYSICAL PROPERTIES OF GRAIN MASS AND THEIR SIGNIFICANCE IN WORKING WITH GRAIN. Vestnik of the Plekhanov Russian University of Economics. 2018;(2):226-230. (In Russ.) https://doi.org/10.21686/2413-2829-2018-2-226-230
Agapkin A.M. PHYSICAL PROPERTIES OF GRAIN MASS AND THEIR SIGNIFICANCE IN WORKING WITH GRAIN. Vestnik of the Plekhanov Russian University of Economics. 2018;(2):226-230. (In Russ.) https://doi.org/10.21686/2413-2829-2018-2-226-230