TY JOUR TI Public-private partnership in information infrastructure: an administrative law study KW public-private partnership KW municipalprivate partnership KW information technology KW information infrastructure KW administrativelegal regulation KW public administration JO Vestnik of the St. Petersburg University of the Ministry of Internal Affairs of Russia AU Ushakov, R.M. PY 2026 IS 2026 PB SAINT-PETERSBURG UNIVERSITY OF THE MINISTRY OF INTERNAL AFFAIRS OF THE RUSSIAN FEDERATION