著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL "Hunter, Tina",Regulation of the upstream petroleum sector : a comparative study of licensing and concession systems,,Edward Elgar,2015,New horizons in environmental and energy law,,9781783470105,,https://cir.nii.ac.jp/crid/1130282269751507200