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) Singh,Sources of dissolved Sr to the Brahmaputra river system,Geochim. Cosmochim. Acta.,,,2003,671,18,A439,https://cir.nii.ac.jp/crid/1370288394181017600,