허민영 2016-04-15T19:00:01Z 2016-04-15T19:00:01Z 20120930 2012 54958 http://search.kca.go.kr/libtechupload/01120120930(37).pdf https://www.kca.go.kr/repo/handle/2015.oak/2547 01120120930(37).pdf 허민영 http://creativecommons.org/licenses/by-nc-nd/2.0/kr/ 합리적인 전기요금과 소비자비용부담 웹진