TY JOUR TI Key considerations in the simulation of sorting of seeds of different crops KW process KW modeling KW seed-clening machines KW hole KW sieve KW mechanism KW cleaning KW sorting. JO Actual directions of scientific researches of the XXI century: theory and practice AU Knyazev, A.. AU Tkachev, V.V. AU Borodin, N.. PY 2015 IS 3 PB FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov