https://www.inopressa.ru/article/21Aug2018/newsweek/pension.html
http://www.ng.ru/editorial/2018-08-21/2_7293_adulthood.html
http://www.ng.ru/economics/2018-08-21/4_7293_germany.html
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://www.radiosvoboda.org/a/29443780.html
https://www.kommersant.ru/doc/3719066
https://www.radiosvoboda.org/a/29441092.html
http://www.kasparov.ru/material.php?id=5B79F9693DFAF
http://expert.ru/expert/2018/34/vremennoe-pravitelstvo/