Geschichte der Grube "Segen Gottes vor dem Donatstor" im Freiberger Revier, Schriftenreihe: Akten und Berichte vom sächsischen Bergbau, Sonderheft zum Tag des offenen Denkmals am 13. September 1998, von Stephan Adlung, inneliegend ist ein Flyer Denkmale in Freiberg "Der Donatsturm", S. 32
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