https://www.vedomosti.ru/finance/news/2013/01/25/rubl-nachal-torgi-u-granicy-intervencionnyh-pokupok-valyuty-cbr?utm_source=telegram&utm_campaign=share&utm_medium=social&utm_content=rubl-nachal-torgi-u-granicy-intervencionnyh-pokupok-valyuty-cbr