Chu-hŭi Yi

1965

• Kojillo sahoekwŏn
• Kyŏngje wigi ka yŏsŏng koyong e mich'inŭn yŏnghyang kwa chŏngch'aek kwaje yŏn'gu
• Kyŏngyŏng chʻamyŏ ŭi siltʻae wa kwaje