著者名,タイトル,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) Nyholm,Comments on guidance document for the interpretation of biodegradability data by BKH consulting engineers,,,,1997,vol. 4,,125,https://cir.nii.ac.jp/crid/1370850857120701824,