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) Chen-Tung Arthur Chen,Anthropogenic CO2 Distribution in the North Pacific Ocean,Journal of oceanography,09168370,Tokyo : Oceanographic Society of Japan,1993-06,49,3,p257-270,https://cir.nii.ac.jp/crid/1520010380953474688,