Yŏng Ch'oe

• Chosŏn yŏryu sigasŏn
• Chunggugin haksŭpcha rŭl wihan Han'gugŏ pojo yongŏn ŭi kyoyuk yŏn'gu
• K'ajino wa sosyŏl sŭnaek
• Sarip kaengsaeng kogyo