Chu Hyŏn

• Ch'ojungdŭng hakkyo haksaeng insŏng kyoyuk hwalsŏnghwa pangan yŏn'gu
• Chung-kodŭng haksaeng ŭi nollijŏk sago mit chŏngŭijŏk paltal tʻŭksŏng chosa yŏnʼgu
• Hakkyo insŏng kyoyuk silt'ae punsŏk yŏn'gu
• Kyoyuk chŏngch'aek hyŏnjang ch'akkŭn ŭl wihan maenyuŏl kaebal pangan yŏn'gu