TY JOUR TI CONSUMER COOPERATION IN THE FORMATION OF FOOD RESOURCES KW Consumer cooperation KW regions KW population farms KW peasant (farmer) farms KW purchases of agricultural products KW regional market KW cooperatives KW competition JO Russian Journal of Management AU Kaurova, O.V. AU Maloletko, A.N. AU Tkach, A.V. PY 2021 IS 8 PB Publishing Center RIOR