Dornier Do 13 (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Dornier Do 13" in English language version.

refsWebsite
Global rank English rank
3rd place
3rd place

books.google.com

  • Frédriksen, John C. (2001), International Warbirds: An Illustrated Guide to World Military Aircraft, 1915–2001, ABC-CLIO, p. 98, ISBN 1576073645.