Крокодил, 1949 , № 34
Krokodil Magazine
Крокодил, 1955 , № 11
Наука и жизнь #05 1973
Nauka i Zhizn Magazine
Наука и жизнь #10 1966
Meddlers In Time
Wayne Watson
Meddlers In Time- Out of the frying pan, into the fire
Meddlers In Time- The Cockatoo River Incident