https://www.finanz.ru/novosti/obligatsii/obligacii-veba-rukhnuli-na-ugroze-sankciy-ssha-1027473858
https://www.gazeta.ru/business/2018/08/21/11903479.shtml
https://www.gazeta.ru/business/2018/08/21/11916157.shtml
Protesters and unions worry workers won't live to see the new retirement age.
https://www.newsweek.com/russia-pension-putin-retirement-age-1081420
https://112.ua/statji/vstrecha-v-mezeberge-putin-i-merkel-protiv-ssha-i-ukrainy-458990.html
http://expert.ru/expert/2018/34/vosstat-iz-ada/