<ul><li><a href=http://www.law.go.kr/lsInfoP.do?lsiSeq=180335&ancYd=20160127&ancNo=13823&efYd=20160728&nwJoYnInfo=Y&efGubun=Y&chrClsCd=010202#0000 target=_blank>Telecommunications Business Act(전기통신사업법, Enforcement Date: 1 September 1984 (Law No. 3686), last updated on 30 March 2017, Chapter IV, Article 49)</a></li><li><a href=http://www.law.go.kr/admRulLsInfoP.do?chrClsCd=&admRulSeq=2200000002024 target=_blank>Guidelines for the Accounting Separation of the Telecommunication Business (Public Announcement of the Minister of Science, ICT and Future Planning No. 2013-196)(전기통신사업 회계분리기준, Enforcement Date: 19 May 2008, last updated on 1 January 2014, Chapter I, Articles 1, 4)</a></li><li><a href=http://www.law.go.kr/lsInfoP.do?lsiSeq=180335&ancYd=20160127&ancNo=13823&efYd=20160728&nwJoYnInfo=Y&efGubun=Y&chrClsCd=010202#0000 target=_blank>Telecommunications Business Act( )</a></li></ul>