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) T. J. Roper,The European badger Meles meles: food specialist or generalist?,Journal of Zoology,0952-8369,Wiley,1994-11,234,3,437-452,https://cir.nii.ac.jp/crid/1363388844943696512,https://doi.org/10.1111/j.1469-7998.1994.tb04858.x