Title: Ch'um ch'unŭn Parhaein : Kang In-uk ŭi pukpang yŏksa kihaeng.
Authors: Kang, In-uk
Publisher: Churyusŏng Ch'ulp'ansa,
Year: 2009
Subjects: Bohai (Kingdom) Civilization.; Bohai (Kingdom) Antiquities.; Korea Civilization