Nak-hŭi Sŏng

• Chʻoe Chʻi-wŏn ŭi si chŏngsin yŏnʼgu
• Chʻoe Chʻi-wŏn ŭi si chŏngsin yŏnʾgu
• Han'guk munhak kwa yŏsŏng
• Hyangsu
• Kojŏn siga ŭi ihae