Chae-chʻun Yu

1961

• Hanʼguk chungse chʻuksŏngsa yŏn'gu
• Kŭnse Han-Il sŏnggwak ŭi pigyo yŏnʾgu
• Manun Yu Yŏn-ik Sŏnsaeng kijŭng Ch'unch'ŏn Kohŭng Yu Ssi kajŏn charyo
• Yŏksa wa inmun ch'iryohak
• 근세동아시아와요동