North Korea may have used illicit trade networks to purchase powerful rocket engines once produced by a Ukrainian factory that was instrumental to the Soviet missile program -- a claim that could help explain the surprising leap forward in long-range missile capability demonstrated by the rogue nation in recent months, according to new analysis from the International Institute for Strategic Studies.
원문출처 : http://www.cnn.com/2017/08/14/politics/north-korea-icbm-study-ukraine-russia/index.html
원문출처 : http://www.cnn.com/2017/08/14/politics/north-korea-icbm-study-ukraine-russia/index.html