uk %D0%9A%D0%B0%D1%82%D0%B5%D0%B3%D0%BE%D1%80%D1%96%D1%8F:%D0%9E%D0%B1%D1%81%D0%BB%D1%83%D0%B3%D0%BE%D0%B2%D1%83%D0%B2%D0%B0%D0%BD%D0%BD%D1%8F CS1: %D0%A1%D1%82%D0%BE%D1%80%D1%96%D0%BD%D0%BA%D0%B8 %D1%96%D0%B7 %D0%BD%D0%B5%D0%B0%D0%BA%D1%82%D0%B8%D0%B2%D0%BD%D0%B8%D0%BC DOI %D1%81%D1%82%D0%B0%D0%BD%D0%BE%D0%BC %D0%BD%D0%B0 %D1%81%D1%96%D1%87%D0%B5%D0%BD%D1%8C 2012