Unesŭk'o kongdong tŭngjae rŭl hwaryong han Nambuk munhwa yusan hyŏmnyŏk = Inter-Korean cooperation on joint registration of shared cultural heritage with UNESCO
Nampuk pangsong kyoryu ŭi pŏpchehwa pangan yŏn'gu : pundan kukka ŭi sahoe munhwa pŏpche yŏn'gu = A study on the legislation of inter-Korean broadcasting interchange