Obserwujący

• 

  Rudolf Coupp

  https://www.asturmedia.com/%ec%95%88%ec%a0%84%ed%95%9c-%ec%8a%a4%ed%8f%ac%ec%b8%a0%ed%86%a0%ed%86%a0%eb%a5%bc-%ec%9c%84%ed%95%b4-%ed%95%84%ec%9a%94%ed%95%9c-%eb%a8%b9%ed%8a%80%ea%b2%80%ec%a6%9d-%ed%94%8c%eb%9e%ab%ed%8f%bc/