CNN's Nic Robertson explains what the Budapest agreement is and where peace talks can go from here.
원문출처 : http://edition.cnn.com/video/data/2.0/video/tv/2015/02/09/orig-robertson-budapest-agreement-russia-violation.cnn.html?eref=edition
원문출처 : http://edition.cnn.com/video/data/2.0/video/tv/2015/02/09/orig-robertson-budapest-agreement-russia-violation.cnn.html?eref=edition