Hub 127
Various
Крокодил, 1926 , № 22
Krokodil Magazine
Техника - молодежи №09 1999
Tekhnika Molodezhi Magazine
Техника - молодежи №08 1967
Encala
T.M. Nielsen
Valle : Book 2 of the Heku Series
Heku : Book 1 of the Heku Series