страница с полным описанием - https://ru.wikipedia.org/wiki/%D0%A1%D0%B8%D0%BD%D0%B4%D1%80%D0%BE%D0%BC_%D0%9F%D0%B5%D1%85%D0%BA%D1%80%D0%B0%D0%BD%D1%86%D0%B0_%E2%80%94_%D0%91%D0%B0%D0%B1%D0%B8%D0%BD%D1%81%D0%BA%D0%BE%D0%B3%D0%BE_%E2%80%94_%D0%A4%D1%80%D0%B5%D0%BB%D0%B8%D1%85%D0%B0
