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Igo Etrich (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Igo Etrich" in English language version.

refsWebsite
Global rank English rank
1books.google.com
3rd place
3rd place
1flightglobal.com
223rd place
162nd place
1flyingmachines.ru
low place
low place
1airliners.net
3,248th place
2,744th place
1meinbezirk.at
5,123rd place
low place

airliners.net

books.google.com

  • Ernst Heinrich Hirschel, Horst Prem, Gero Madelung; Aeronautical Research in Germany: From Lilienthal until Today, 2004 (Springer edn 2012, p29)

flightglobal.com

  • "The Evolution of the Etrich 'Taube'", Flight 12 February 1915, pp.106-108.[1]

flyingmachines.ru

meinbezirk.at