Madsen 20 mm cannon (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Madsen 20 mm cannon" in English language version.

refsWebsite

Global rank English rank

5^th place

5^th place

1quarryhs.co.uk

9,198^th place

5,252^nd place

1web.archive.org

1^st place

1^st place

low place

low place

1books.google.com

3^rd place

3^rd place

books.google.com

Ness, Leland; Shih, Bin (July 2016). Kangzhan: Guide to Chinese Ground Forces 1937–45. Helion & Company. p. 321. ISBN 9781910294420.

milhist.dk

Gert, Lausen. "The German occupation of Denmark". Archived from the original on 2013-10-15.

quarryhs.co.uk

Williams, Anthony. "An introduction to collecting 20 mm cannon cartridges". Military Guns & Ammunition. Retrieved 2 September 2021.

web.archive.org

Gert, Lausen. "The German occupation of Denmark". Archived from the original on 2013-10-15.

worldcat.org

search.worldcat.org

Chamberlain, Peter (1975). Anti-aircraft guns. Gander, Terry. New York: Arco Pub. Co. p. 6. ISBN 0668038187. OCLC 2000222.