TY JOUR TI The legal and psychological status of foreign students studying at Russian universities KW transdisciplinary approach KW foreign student KW legal status KW legitimacy KW psycho-logical status KW well-being JO Vestnik of the St. Petersburg University of the Ministry of Internal Affairs of Russia AU Chinchevich, E.V. AU Ryaguzova, E.V. PY 2025 IS 2025 PB SAINT-PETERSBURG UNIVERSITY OF THE MINISTRY OF INTERNAL AFFAIRS OF THE RUSSIAN FEDERATION