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) AGATSUMA YUKIO,Effect of the covering behavior of the juvenile sea urchin Strongylocentrotus intermedius on predation by the spider crab Pugettia quadridens.,Fisheries science,09199268,公益社団法人 日本水産学会,2001,67,6,1181-1183,https://cir.nii.ac.jp/crid/1390001204428328960,https://doi.org/10.1046/j.1444-2906.2001.00379.x