T-34. T-34/76 „Sotka“.In:Finnish Army 1918–1945: T-28 and T-34 tanks.jaegerplatoon.net,abgerufen am 21.Februar 2015(englisch):„Finnish soldiers gave already first captured T-34 tank a nickname „Sotka“ (pochard) and this nickname spread becoming a commonly used nick-name for all T-34/76 tanks. Several more or less varying stories exist about origin of this nickname, but most seem to have that in common, that apparently the inspiration for it originated from a steamboat with that name.“
A 20 Russian tanks and armor 1915–1997.nemo.nu,abgerufen am 9.November 2016(englisch,nicht direkt verlinkbar, Modell in der Navileiste auswählen (A-20, A-32, und T-32)).
