автор http://ru.wikipedia.org/wiki/%D0%9A%D1%80%D1%83%D1%87%D1%91%D0%BD%D1%8B%D1%85,_%D0%90%D0%BB%D0%B5%D0%BA%D1%81%D0%B5%D0%B9_%D0%95%D0%BB%D0%B8%D1%81%D0%B5%D0%B5%D0%B2%D0%B8%D1%87