Ringworld
Larry Niven
Ringworld (1)
Наука и жизнь #01 1954
Nauka i Zhizn Magazine
Крокодил, 1979 , № 13
Krokodil Magazine
Техника - молодежи №09 1943
Tekhnika Molodezhi Magazine
The Gosling: Part I - Promises
Patricia Keen-Diaz