Maewŏldang haksul nonch'ong kŭ munhak kwa sasang ; Ch'unch'ŏn munhwa pangsong ch'angsa 20 chu nyŏn kinyŏm kukche haksul semina (Ch'unch'ŏn Taehakkyo Inmun Kwahak Yŏn'guso, 1988)