Linke-Hofmann R.II (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Linke-Hofmann R.II" in English language version.

refsWebsite

Global rank English rank

6^th place

6^th place

archive.org (Global: 6^th place; English: 6^th place)

Gray, Peter; Thetford, Owen (1970). German Aircraft of the First World War (2nd ed.). London: Putnam. p. 467. ISBN 0-370-00103-6.