The link below is to an article that takes a look at the Krampnitz in Potsdam.
For more visit:
http://environmentalgraffiti.com/news-krampnitz-abandoned-soviet-and-nazi-military-complex
The link below is to an article that takes a look at the Krampnitz in Potsdam.
For more visit:
http://environmentalgraffiti.com/news-krampnitz-abandoned-soviet-and-nazi-military-complex