Наука и жизнь #05 1961
Nauka i Zhizn Magazine
Крокодил, 1962 , № 20
Krokodil Magazine
Крокодил, 1937 , № 25
The Scarab Path
Adrian Tchaikovsky
Shadows of the Apt (5)
We Don’t Plummet Out of the Sky Anymore
M. David Blake