I-gŭn Chŏng

• Han'guk chŏnjaeng kwa Pusan kyŏngje
• Korea's reunification
• Korea's reunification
• Minjok ŭi tanhap kwa choguk tʻongil ŭl wihan widaehan yŏngdo
• Yŏksa yumullon kwa chabonjuŭi
• Yŏksajŏgin 4-wŏl Nambuk Yŏnsŏk Hoeŭi
• Yŏksajŏk in 4-wŏl Nambuk Yŏnsŏk Hoeŭi