TY JOUR TI ON SIGN NOTATION IN THE COURSE OF THE RUSSIAN SIGN LANGUAGE STUDY KW Russian Sign Language KW notation KW teaching KW sign localization KW sign component JO Bulletin of Ufa Law Institute of the Ministry of Internal Affairs of Russia AU Ihsanova, L.I. PY 2022 IS 2022 PB Ufa Law Institute of the Ministry of Internal Affairs of Russia