Myŏn-gŭn Yi

• Hanʼguk pijang sŏkpo
• Hanʼguk ŭi susŏk sanji
• Nodong kyegŭp ŭi minjok iron
• Saeroun punjae paekkwa
• Susŏk mi ŭi tʻamgu
• Taehan Minʼguk yumyŏng susŏk taebo