ѱ濬(KIDA) Ⱥ ѱ翬 , 2011 4 ûʹ ڹε Ȱ ̴. б (LSE) ġ, ġ Ҵ. Towards a Solution for the North Korean Nuclear Issue (2011),2010 Ͼ ° ⡻,߰ ѱ (2010) ڷ Ͽ, ַ õ ܺ Ͽ. Ʈǡ (: Preparing for Sudden Change in North Korea) (2010) Ͽ.