North Korean figure skaters qualify for Winter Olympics
http://www.cnn.com/2017/09/29/sport/north-korea-2018-winter-olympics-figure-skating/index.html
Deputy Head of Advanced Manufacturing Research Group
North Korean figure skaters qualify for Winter Olympics
http://www.cnn.com/2017/09/29/sport/north-korea-2018-winter-olympics-figure-skating/index.html