Техника - молодежи №10 1960
Tekhnika Molodezhi Magazine
McCollum - GIBRALTAR STARS
Michael McCollum
Крокодил, 1923 , № 08
Krokodil Magazine
Наука и жизнь #09 1975
Nauka i Zhizn Magazine
Spirits White as Lightning
Mercedes Lackey & Rosemary Edghill