Friedrich Guggenberger (Dutch Wikipedia)

Analysis of information sources in references of the Wikipedia article "Friedrich Guggenberger" in Dutch language version.

refsWebsite

Global rank Dutch rank

1ubootarchiv.de

low place

5,025^th place

2,553^rd place

2,354^th place

uboat.net

http://www.uboat.net/men/guggenberger.htm

ubootarchiv.de

http://www.ubootarchiv.de/ubootwiki/index.php/Friedrich_Guggenberger