https://www.gazeta.ru/army/2018/12/28/12112285.shtml
https://www.kommersant.ru/doc/3842711
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
https://www.gazeta.ru/tech/2018/12/27_a_12110509.shtml