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) "OGI, Haruo and NEWCOMER, Michael W. and FUJIMURA, Hitoshi and SHIRATORI, Senichi",Seasonal Distribution of the Mottled Petrel in the Northwestern North Pacific,北海道大學水産學部研究彙報,00183458,北海道大学水産学部,1999-08,50,2,45-59,https://cir.nii.ac.jp/crid/1050282813964843776,