Chang, Chʻung-sik

1941

• Hanʼguk sagyŏng yŏnʼgu
• Hanʼguk ŭi Pulsang
• Hanʼguk ŭi tʻap
• Hanʾguk Pulgyo misul yŏnʾgu
• Hanʾguk ŭi Pulgyo misul
• Koryŏ Hwaŏm pʻanhwa ŭi segye
• Koryo Hwaŏm pʻanhwa ŭi segye
• Nogyawŏn ŭi pit
• Pʻian ŭro kanŭn kil
• Silla sŏktʻap yŏnʼgu