著者名,論文名,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) Mika Goto and Akihiro Otsuka and Toshiyuki Sueyoshi,DEA (Data Envelopment Analysis) assessment of operational and environmental efficiencies on Japanese regional industries,Energy,0360-5442,Elsevier BV,2014-03,66,,535-549,https://cir.nii.ac.jp/crid/1360004232127026944,https://doi.org/10.1016/j.energy.2013.12.020