https://www.ft.com/content/5d3d406a-c229-11e6-81c2-f57d90f6741a
A package that would include sanctions and covert action is being finalized.
https://lenta.ru/articles/2016/12/26/research/
http://ru.krymr.com/a/28189779.html
https://lenta.ru/articles/2016/12/22/sanctions/
http://www.kommersant.ru/doc/3177356
http://ru.krymr.com/a/28189133.html
http://ru.krymr.com/a/28189264.html
http://ru.krymr.com/a/28189662.html