German submarine U-632 (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "German submarine U-632" in English language version.

refsWebsite

Global rank English rank

3^rd place

2,553^rd place

1,888^th place

books.google.com

Gröner 1991, pp. 43–46. Gröner, Eric; Jung, Dieter; Maass, Martin (1991). German Warships 1815-1945: U-boats and Mine Warfare Vessels. Vol. 2. Translated by Thomas, Keith; Magowan, Rachel. London: Conway Maritime Press. ISBN 0-85177-593-4.
Busch & Röll 1999b, p. 84. Busch, Rainer; Röll, Hans-Joachim (1999b). Der U-Boot-Krieg, 1939-1945: Deutsche U-Boot-Verluste von September 1939 bis Mai 1945 [German U-boat losses from September 1939 to May 1945] (in German). Vol. IV. Hamburg, Berlin, Bonn: Mittler. ISBN 3-8132-0514-2.

Helgason, Guðmundur. "Ships hit by U-632". German U-boats of WWII - uboat.net. Retrieved 23 August 2014.