Title: Chʻoe Chʻung yŏnʾgu nonchʻong : Chʻoe Chʻung tʻansaeng ilchʻŏnnyŏn kinyŏm nonmun mit charyojip /
Authors: Kyŏnghŭi Taehakkyo.
Publisher: Kyŏnghŭi Taehakkyo Chʻulpʻanbu,
Year: 1984
Subjects: Ch'oe, Ch'ung,