TY JOUR TI Domestic And international practice of preventing corruption as the basis of economic security of the state KW JO Legal Science and Practice: Journal of Nizhny Novgorod Academy of the Ministry of Internal Affairs of Russia AU Kalashnikov, O.D. AU Shaposhnikov, E.L. PY 2020 IS 2020 PB Nizhny Novgorod Academy of the Ministry of the Interior of Russia