Hand of the Hunter: Chosen of Nendawen, Book II
Mark Sehestedt
Наука и жизнь #10 1987
Nauka i Zhizn Magazine
Internecine
David J. Schow
Техника - молодежи №05 1947
Tekhnika Molodezhi Magazine
The Alpha Centauri Project (Thinking worlds)
Marco Santini