Kyŏng-sik Yi

• Chosŏn chŏnʼgi tʻoji chedo yŏnʼgu
• Chosŏn chŏnʾgi tʻoji chedo yŏnʾgu
• Saero ssŭn Pukhan ŭi saenggak Pukhan ŭi saenghwal Pukhan saramdŭl
• Sarang iyagi
• Tong tʻŭnŭn achʻim
• Yu Si-min sŭt'ori