The previous page is sending you to https://www.hse.ru/data/2011/10/13/1269187303/%D0%A1%D0%B1%D0%BE%D1%80%D0%BD%D0%B8%D0%BA%20%D0%BB%D1%83%D1%87%D1%88%D0%B8%D1%85%20%D0%92%D0%9A%D0%A0-2010-%D0%B4_%D1%81%D0%B0%D0%B9%D1%82%D0%B0.pdf.

 If you do not want to visit that page, you can return to the previous page.