https://lenta.ru/articles/2018/03/21/eu_rus_gas/
The Trump administration’s newest sanctions on Russia are another step in the right direction, argue Alina Polyakova and Benjamin Haddad. But after the attack on a former Russian spy in the United Kingdom, much more can and should be done to deter Moscow.
https://www.brookings.edu/blog/order-from-chaos/2018/03/20/new-sanctions-on-russia-are-not-enough/
https://ru.krymr.com/a/29111204.html
https://www.kommersant.ru/doc/3578068
https://nv.ua/opinion/piontkovskiy/esli-putin-sojdet-s-uma-2458995.html
https://www.gazeta.ru/business/2018/03/19/11688751.shtml
http://expert.ru/2018/03/20/inostrannyie-investitsii/
http://www.ng.ru/world/2018-03-19/5_7192_england.html
http://www.bbc.com/russian/features-43451323
https://www.rbc.ru/newspaper/2018/03/19/5aabdfd89a794782e3ebaa71