Sŏng-hak Yun

• Chungang Asia esŏ Hanʼguk ŭi kukka imiji
• Chungang Asia P'ŭllaent'ŭ sijang ŭi t'ŭkching kwa Han'guk ŭi ch'amyŏ pangan
• Hyŏndae Chungang Asia ŭi ihae
• Kŭllobŏl kŭmyung wigi ihu Han'guk ŭi tae Chungang Asia chinch'ul chŏllyak
• Ton ŭi saengt'aegye