Chae-hun Chŏng

1966

• Chosŏn chŏnʼgi Yugyo chŏngchʻi sasang yŏnʼgu
• Chosŏn kugwang ŭi sangjing
• Chosŏn sidae ŭi hakpʻa wa sasang
• Chosŏn ŭi kugwang kwa ŭirye
• Tolgwŏl yumok cheguksa, 552-745