https://www.svoboda.org/a/28922778.html
https://www.gazeta.ru/politics/2017/12/15_a_11491802.shtml
https://ru.krymr.com/a/28919782.html
https://ru.krymr.com/a/28920737.html
https://www.rbc.ru/newspaper/2017/12/12/5a2d4e449a79478afb5aa50f
https://www.rbc.ru/newspaper/2017/12/12/5a2e875b9a79474d83e1622c
Лед, снег и криптовалюты
http://inosmi.ru/social/20171212/240980486.html
RUSSIA’S recession had taken its toll on Yuri Dromashko, an entrepreneur from the Siberian city of Irkutsk. His property investments had floundered. A karaoke bar was flailing. A venture to make machines that print magnets from Instagram photos failed miserably. “We were all crying,” he recalls.
https://www.kommersant.ru/doc/3494191
http://www.kasparov.ru/material.php?id=5A2EC14A2EAB4