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) Sakurai Izumi and Kurata Mamoru and Abe Eiji,"Age Structure and Mortality of the Sunray Surf Clam Mactra chinensis off Tomakomai,Southwest Hokkaido",Fisheries science,09199268,公益社団法人 日本水産学会,1996,62,2,168-172,https://cir.nii.ac.jp/crid/1390001204428862592,https://doi.org/10.2331/fishsci.62.168