Chʻang-hŏn Yi

• Iyagi chʻaek iyagi
• Kyŏngpʻan panggak sosŏl <Chʻunhyang chŏn> kwa pʻilsabon <Namwŏn kosa> ŭi tokchachʻŭng e taehan yŏnʾgu
• Kyŏngpʻan panggak sosŏl pʻanbon yŏnʾgu