\section*{\vfill{} \thispagestyle{empty} Statement of Authorship}

I hereby declare that I am the sole author of this master thesis and that I have not used any
sources other than those listed in the bibliography and identified as references. I further
declare that I have not submitted this thesis at any other institution in order to obtain a
degree.

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\noindent Dresden, \today % \printdate % if you defined date earlier
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\noindent Anatol Constantin Fürst \cleardoublepage{}