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) Kazuhiko Koike and Hirotaka Otobe and Minoru Takagi,"Recent Occurrences of Dinophysis fortii(Dinophyceae) in the Okkirai Bay, Sanriku, Northern Japan, and Related Environmental Factors",Journal of oceanography,09168370,Tokyo : Oceanographic Society of Japan,2001-04,57,2,165-175,https://cir.nii.ac.jp/crid/1520010379830929152,