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) Tangdong Qu and Jin-Yi Yu,ENSO indices from sea surface salinity observed by Aquarius and Argo,Journal of oceanography,09168370,Tokyo : Oceanographic Society of Japan,2014-08,70,4,367-375,https://cir.nii.ac.jp/crid/1521136280409262080,