Крокодил, 1941 , № 13
Krokodil Magazine
Крокодил, 1936 , № 09
Наука и жизнь #10 1999
Nauka i Zhizn Magazine
Ham Sandwich
James Henry Schmitz
Meddlers In Time- The Cockatoo River Incident
Wayne Watson
Meddlers In Time
Meddlers In Time- Out of the frying pan, into the fire