*V. P. Glushko, "Development of Rocketry Space Technology in the USSR", Novosti Press Publishing House, Moscow (1973)==References====Sources==* "Testing of rocket and space technology - the business of my life" Events and facts - A.I. ###>*V. P. Glouchko, "Le développement de la technologie des fusées en Union Soviétique", Maison d'édition Novosti, Moscou (1973)