TY JOUR TI The headquarters of the Supreme command and its role in the unblocking of Leningrad (1941–1944) KW Great Patriotic war KW Battle of Leningrad KW blockade KW German fascist troops KW Supreme Command Headquarters KW Red Army KW Leningrad front KW Volkhov front JO Vestnik of the St. Petersburg University of the Ministry of Internal Affairs of Russia AU Lysenkov, S.G. PY 2020 IS 2020 PB SAINT-PETERSBURG UNIVERSITY OF THE MINISTRY OF INTERNAL AFFAIRS OF THE RUSSIAN FEDERATION