Which country could use the Crimea situation to their advantage in their own dispute situations?
Is this what you mean by the Crimea situation?
http://www.washingtonpost.com/lifestyle/kidspost/explaining-the-crimea-disagreement/2014/03/24/64e202ba-b129-11e3-9627-c65021d6d572_story.html
Which country do you think could use this to their advantage?