Chin-il Cho

• Ch'angŭi, insŏng kyoyuk ŭl koryŏhan konggan chosŏng kaidŭlain kaebal yŏn'gu
• Chero enŏji, saengt'ae hakkyo mohyŏng kaebal yŏn'gu
• Hakkyo sisŏl pŏmjoe yebang tijain p'yŏngka mohyŏng kaebal yŏn'gu
• Han-Il ch'odŭng hakkyo ŭi konggan kusŏng pigyo yŏn'gu
• Kyokwa kyosil kaesŏn i kyosu - haksŭp hwaltong kwa hagŏp sŏngch'wi e mich'inŭn yŏnghyang chosa punsŏk yŏn'gu