After the [[Operation Barbarossa|German invasion of the Soviet Union]] in June 1941 headed the chair of foreign countries study of the Second Moscow State Pedagogical Institute of Foreign Languages which later became known as the Institute of Military Interpreters. | After the [[Operation Barbarossa|German invasion of the Soviet Union]] in June 1941 headed the chair of foreign countries study of the Second Moscow State Pedagogical Institute of Foreign Languages which later became known as the Institute of Military Interpreters. |