<div class="fn value">
<a href="https://en.wikisource.org/wiki/de:Josef_Durm" class="extiw" title="s:de:Josef Durm">Josef Durm</a></div>
<a rel="nofollow" class="external text" href="http://www.ubka.uni-karlsruhe.de/hylib-bin/suche.cgi?opacdb=UBKA_OPAC&amp;nd=252899326">Scan der Universität Karlsruhe</a>