OBS_VALUE: <ul><li><a href=http://www.law.go.kr/lsInfoP.do?lsiSeq=182085&ancYd=20160329&ancNo=14116&efYd=20170330&nwJoYnInfo=Y&efGubun=Y&chrClsCd=010202#0000 target=_blank>Radio Waves Act(전파법, Enforcement Date: 1 January 1962 (Law No. 924), last updated on 15 March 2018 (By No.14576), Chapter III, Article 14(2)(3))</a></li><li><a href=http://www.law.go.kr/lsInfoP.do?lsiSeq=192964&efYd=20170330#0000 target=_blank>Enforcement Decree of Radio Waves Act(전파법 시행령, Enforcement Date: 10 March 1962, last updated on 15 March 2018 (By No.14576))</a></li></ul>