TY JOUR TI Using of biometric technologies in the electoral process: opportunities and limitations KW biometric technologies KW electoral process KW legal guarantees KW biometric data KW voting KW biometric voter register KW unified biometric system (UBS) JO Legal Science and Practice: Journal of Nizhny Novgorod Academy of the Ministry of Internal Affairs of Russia AU Bylinkina, E.V. PY 2021 IS 2021 PB Nizhny Novgorod Academy of the Ministry of the Interior of Russia