TY JOUR TI STATE REGULATION OF AGRICULTURAL SECTOR UNDER CONDITIONS OF SANCTIONS AND DEVELOPMENT OF DIGITAL ECONOMY KW agricultural sector KW international sanctions KW agriculture KW state regulation KW digital agriculture JO Vestnik of Kazan State Agrarian University AU Amirova, E.. AU Safiullin, I.N. AU Ibragimov , L.. AU Karpova, N.V. PY 2019 IS 14 PB Kazan state agrarian University