Phylogenesis
Alan Dean Foster
Наука и жизнь #11 1991
Nauka i Zhizn Magazine
Техника - молодежи №10 1961
Tekhnika Molodezhi Magazine
Наука и жизнь #01 1962
The Biofab War
Stephen Ames Berry
Biofab War (1)
Paths not taken
Simon R. Green
Nightside (5)