To-tʻae Kim

• Chaeya tʻongiran yŏ̋nʼgu
• Nam-Pukhan hyŏpsang haengtʻae pigyo yŏnʼgu
• Petʻŭnam tʻonghap sarye yŏnʼgu
• Pukhan ŭi hyŏpsang chŏnsul tʻŭksŏng yŏnʼgu
• Tʻongil kwajŏng esŏ ŭi chŏngdang yŏkhal yŏnʼgu
• Tʻongil kwajŏng esŏŭi chŏngdang yŏkhal yŏnʼgu