Going West? Spatial polarization of the North Korean port system
Node centrality of North Korean Railways
Whither Unified Korea? East, West or Center?
ROK Military Policy Recommendations Toward North Korea
North Korean Ballistic Missile Threat to the United States. (Udated February 24, 2009)
Projection of Potential Evapotranspiration for North Korea Based on Selected GCMs by TOPSIS
North Korean Ballistic Missile Threat to the United States. Updated January 24, 2008
Military and Security Developments Involving the Democratic People's Republic of Korea