Hansa-Brandenburg W.13 (Italian Wikipedia)

Analysis of information sources in references of the Wikipedia article "Hansa-Brandenburg W.13" in Italian language version.

refsWebsite

Global rank Italian rank

6^th place

8^th place

215^th place

4^th place

archive.org

(EN) Peter Gray, Owen Thetford, German Aircraft of the First World War, Londra, Putnam, 1962, ISBN 0-93385-271-1.

google.it

books.google.it

(EN) Alexis Mehtidis, Italian and Austro-Hungarian Military Aviation On the Italian Front In World War One, Orbat.com for Tiger Lily Books, 2008.