Наука и жизнь #10 1959
Nauka i Zhizn Magazine
Наука и жизнь #08 1962
Техника - молодежи №04 1965
Tekhnika Molodezhi Magazine
The Shattering (Guardians of Ga'hoole)
Kathryn Lasky
Guardians of Ga'hoole (5)
The Alpha Centauri Project (Thinking worlds)
Marco Santini