Крокодил, 1975 , № 02
Krokodil Magazine
Крокодил, 1967 , № 28
Наука и жизнь #04 1967
Nauka i Zhizn Magazine
Space Trilogy 3 - That Hideous Strength
Lewis, C.S.
Catch Me if You Can: The True Story of a Real Fake
Frank W. Abagnale & Stan Redding