Executive
Piers Anthony
Bio of a Space Tyrant (4)
Техника - молодежи №01 1940
Tekhnika Molodezhi Magazine
Наука и жизнь #10 1948
Nauka i Zhizn Magazine
Крокодил, 1962 , № 35
Krokodil Magazine
The People Of Sparks
Jeanne DuPrau
Ember (2)