E01 Friedrich Kellner Diary entry
On 28 October 1941 Kellner wrote in his diary an account of his distress in regard of the anticipation of the revenge to the Nazi mass killing in east Europe
Kellner, Friedrich: "Vernebelt, Verdunkelt sind alle Hirne" Tagbücher 1939-45, Bd. 1. Göttingen 2011.
