Наука и жизнь #02 1939
Nauka i Zhizn Magazine
Наука и жизнь #01 1997
Starfist - 14 - Double Jeopardy
Dan Cragg
Starfist (14)
Техника - молодежи №08 1975
Tekhnika Molodezhi Magazine
Otherwhens, Otherwheres: Favorite Tales
John Dalmas