Plan for operation "Silberfuchs" or "Silver Fox"
<a href="//commons.wikimedia.org/wiki/User:Jniemenmaa" title="User:Jniemenmaa">Jniemenmaa</a> 18:04, 4 May 2006 (UTC)
CC BY-SA 3.0
<p>Self created by <a href="//commons.wikimedia.org/wiki/User:Jniemenmaa" title="User:Jniemenmaa">Jniemenmaa</a>; based on information:
</p><p>Boog, Horst; Förster, Jürgen; Hoffmann, Joachim; Klink, Ernst; Müller, Rolf-Dieter; Ueberschär, Gerd R. (1983). Der Angriff auf die Sowjetunion [Attack on the Soviet Union]. Germany and the Second World War (in German). IV. Militärgeschichtliches Forschungsamt. Deutsche Verlags-Anstalt. <a href="//commons.wikimedia.org/wiki/Special:BookSources/3421060983" title="Special:BookSources/3421060983">ISBN 3421060983</a> 
</p><p>Pages: 810-834
</p><p>and
</p><p>Ziemke, Earl F. (1959). The German Northern Theater of Operations 1940–1945. United States Government Printing. <a href="//commons.wikimedia.org/wiki/Special:BookSources/0-16-001996-6" title="Special:BookSources/0-16-001996-6">ISBN 0-16-001996-6</a>.
</p>
Pages: 160-181