Наука и жизнь #05-06 1992
Nauka i Zhizn Magazine
Крокодил, 1928 , № 34
Krokodil Magazine
Cain's Apples
Bryan Lee
Крокодил, 1964 , № 29
Meddlers In Time
Wayne Watson
Meddlers In Time- Out of the frying pan, into the fire
Meddlers In Time- The Cockatoo River Incident