Yi, Chong-hak.

• 6.25 chŏnjaengsa
• Chisŏngin ŭi chŏnjaeng kwa pʻyŏnghwa
• Hanʾguk kunsasa sŏsŏl
• Kunsa iron kwa kunsa kyoyuk ŭi yŏnʼgu
• Son padak sok inyŏn
• Sŏrabŏl esŏ on pʻyŏnji