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) Kiyosu Yasuhiro and Kidoguchi Mitsu,"Variations in the stable carbon isotope ratios of Zelkova serrata leaves from roadside trees in Toyama City, Japan.",GEOCHEMICAL JOURNAL,00167002,一般社団法人日本地球化学会,2000,34,5,379-382,https://cir.nii.ac.jp/crid/1390282679528669312,https://doi.org/10.2343/geochemj.34.379