Один из https://ru.wikipedia.org/wiki/%D0%91%D0%B5%D1%80%D0%B5%D0%B7%D0%BE%D0%B2%D1%81%D0%BA%D0%B8%D0%B9,_%D0%91%D0%BE%D1%80%D0%B8%D1%81_%D0%90%D0%B1%D1%80%D0%B0%D0%BC%D0%BE%D0%B2%D0%B8%D1%87