Chosŏn hugi munhwa undongsa /

by Chŏng, Ok-cha, Chŏng, Ok-cha, Chŏng, Ok-cha, Chŏng, Ok-cha
Published 1988

Chinʾgyŏng sidae : uri munhwa ŭi hwanggŭmgi /

Published 1998

Chosŏn hugi yŏksa ŭi ihae /

by Chŏng, Ok-cha, Chŏng, Ok-cha, Chŏng, Ok-cha
Published 1993

Chŏngjo sidae ŭi sasang kwa munhwa /

Published 1999

Chosŏn hugi chisŏngsa /

by Chŏng, Ok-cha, Chŏng, Ok-cha, Chŏng, Ok-cha
Published 1991

Chosŏn hugi Chosŏn chunghwa sasang yŏnʼgu /

by Chŏng, Ok-cha, Chŏng, Ok-cha, Chŏng, Ok-cha, Chŏng, Ok-cha
Published 1998