TY JOUR TI EXPERIMENTAL STUDY OF A GRAIN FEED CRUSHING PLANT KW design KW metal consumption KW energy consumption KW degree of grinding KW grain milling JO Vestnik of Kazan State Agrarian University AU Ziganshin, B.G. AU Sabirov, B.M. AU Nafikov, I.R. AU Kashapov, I.I. PY 2024 IS 19 PB Kazan state agrarian University