In-sŏp Sin

• Chungguk ŭi kwanggo
• Greece
• Han'guk kwanggosa
• Han'guk ogoe kwanggosa
• Han'guk PR ŭi yŏksa, 1392-2010
• Hanʼguk kwanggosa
• Italy, a country study
• Kwanggo maechʻe yongŏjip =
• Kwanggo silmuron
• Nun ŭro ponŭn Hanʼguk kwanggosa
• 한국ABC15년사