Creekers
Lee, Edward
Крокодил, 1928 , № 47
Krokodil Magazine
Jim Baen's Universe Vol 1 No 5
Eric Flint
Baen's Universe (5)
Наука и жизнь #06 1970
Nauka i Zhizn Magazine
The Ringworld Engineers
Larry Niven
Ringworld (2)