More Tales of the Black Widowers
Asimov, Isaac
Black Widowers (2)
Наука и жизнь #05 1968
Nauka i Zhizn Magazine
Battlestar Galactica
Jeffrey Carver
Крокодил, 1947 , № 23
Krokodil Magazine
The Alpha Centauri Project (Thinking worlds)
Marco Santini