Shadowlight
Lynn Viehl
Kyndred (1)
Техника - молодежи №10 1974
Tekhnika Molodezhi Magazine
Наука и жизнь #08 1985
Nauka i Zhizn Magazine
Крокодил, 1926 , № 27
Krokodil Magazine
The Alpha Centauri Project (Thinking worlds)
Marco Santini