OBS_VALUE: <ul><li><a href=http://www.law.go.kr/LSW/lsEfInfoP.do?lsiSeq=200240# target=_blank>Aviation Business Act(항공사업법, Enforcement Date: 30 March 2017 (Law No. 14115), last updated on 26 December 2017 (By No.15325), Article 9 )</a></li><li><a href=http://www.law.go.kr/LSW/lsEfInfoP.do?lsiSeq=200241# target=_blank>Aviation Safety Act(항공안전법, Enforcement Date: 30 March 2017 (Law No. 14116), last updated on 27 june 2018 (By No.15326), Article 10)</a></li><li><a href=http://www.law.go.kr/lsInfoP.do?lsiSeq=176698&ancYd=20151201&ancNo=13523&efYd=20160302&nwJoYnInfo=Y&efGubun=Y&chrClsCd=010202#0000 target=_blank>Commercial Act(상법, Enforcement Date: 1 January 1963 (Law No. 1000), last updated on 2 March 2016, Article 317)</a></li></ul>