German submarine U-239 (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "German submarine U-239" in English language version.

refsWebsite

Global rank English rank

2,553^rd place

1,888^th place

1web.archive.org

1^st place

1^st place

1ubootwaffe.net

low place

low place

uboat.net

Helgason, Guðmundur. "The Type VIIC boat U-239". German U-boats of WWII – uboat.net. Retrieved 28 July 2012.

ubootwaffe.net

"U-Boat Operations". Archived from the original on 1 May 2007. Retrieved 18 April 2007.

web.archive.org

"U-Boat Operations". Archived from the original on 1 May 2007. Retrieved 18 April 2007.