Yun-jong Sim

• 21世紀新勞使關係
• Hanʼguk sahoe ŭi pyŏnhwa wa kaltŭng
• Hyŏndae sahoe wa inʼganhwa ŭi sahoehak
• Nosa kwanʼgye ŭi ponjil kwa nodong ŭi inʼganhwa pangan
• Paramae ani mwinŭn namu
• Sanŏp sahoehak
• Sin kisul kwa sin nosa kwanʼgye