Final Inquiries
Roger MacBride Allen
BSI Starside (3)
Крокодил, 1982 , № 35
Krokodil Magazine
Крокодил, 1988 , № 31
Наука и жизнь #06 1954
Nauka i Zhizn Magazine
Night of the Living Trekkies
Kevin David & Kevin David Anderson & Sam Stall Anderson & Sam Stall