https://www.gazeta.ru/army/2018/12/29/12113083.shtml
http://www.kasparov.ru/material.php?id=5C2678D4B094D
http://www.ng.ru/itog/2018-12-28/1_7476_itog2.html
https://www.kommersant.ru/doc/3844130
https://newtimes.ru/articles/detail/175384
Russia's economy will hit some speed bumps in 2019 and inflation will rise, a Reuters monthly poll showed on Thursday, due to risks of new sanctions, a weaker rouble and a planned tax increase.
https://www.inopressa.ru/article/27Dec2018/diepresse/economy.html