http://ru.wikipedia.org/wiki/%D0%9F%D1%80%D0%B0%D0%B2%D1%8B%D0%B9_%D1%81%D0%B5%D0%BA%D1%82%D0%BE%D1%80#.D0.98.D0.B4.D0.B5.D0.BE.D0.BB.D0.BE.D0.B3.D0.B8.D1.8F http://interfax.com.ua/news/political/192192.html http://politrada.com/news/material/id/31434