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 "Davidson, Robert M. and Sloss, Lesley L. and Clarke, Lee B.",Coalbed methane extraction,,IEA Coal Research,1995,IEACR,,9290292482,,https://cir.nii.ac.jp/crid/1130282270221093632