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) Kimitaka Nishitani,An empirical study of the initial adoption of ISO 14001 in Japanese manufacturing firms,Ecological Economics,0921-8009,Elsevier BV,2009-01,68,3,669-679,https://cir.nii.ac.jp/crid/1364233270169185536,https://doi.org/10.1016/j.ecolecon.2008.05.023