Title: Imjin-gang yuyŏk kusŏkki yujŏk hyŏngsŏng ŭi chijilhakchŏk paegyŏng ihae rŭl wihan kich'o yŏn'gu
Subjects: Excavations (Archaeology), Paleolithic period, Antiquities
Places: Korea (South), Imjin River, Imjin River (Korea)