Kaltohmfeld Funkstation beim Birkenberg
<a rel="nofollow" class="external text" href="https://web.archive.org/web/20161025084209/http://www.panoramio.com/user/5038562?with_photo_id=74694742">Renato Pietsch</a>
CC BY-SA 3.0
<a rel="nofollow" class="external free" href="https://web.archive.org/web/20161025084158/http://www.panoramio.com/photo/74694742">https://web.archive.org/web/20161025084158/http://www.panoramio.com/photo/74694742</a>