Наблюдатели

• 

  Gregorio Bohner

  https://aiball.co.kr/%ec%8b%a0%eb%a2%b0%ed%95%a0-%ec%88%98-%ec%9e%88%eb%8a%94-%ec%8a%ac%eb%a1%af%ec%82%ac%ec%9d%b4%ed%8a%b8%ec%99%80-%ec%9d%b8%ec%96%b4%eb%b2%a0%ea%b0%80%ec%8a%a4%ec%9d%98-%eb%a8%b9%ed%8a%80%ea%b2%80/