Наука и жизнь #04 1984
Nauka i Zhizn Magazine
The Last of the Demon Slayers
Angie Fox
Техника - молодежи №09 1972
Tekhnika Molodezhi Magazine
Крокодил, 1964 , № 10
Krokodil Magazine
The Alpha Centauri Project (Thinking worlds)
Marco Santini