한국소비자원 2020-06-16T01:36:16Z 2020-06-16T01:36:16Z 2015-04-23 2015-04-23 1001668841 https://www.kca.go.kr/eng/sub.do?menukey=6007&mode=view&no=1001668841 https://www.kca.go.kr/repo/handle/2015.oak/6459 한국소비자원 http://creativecommons.org/licenses/by-nc-nd/2.0/kr/ Collective dispute mediation over AirAsia Zest's flight suspension news