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) Iida Koji and Mukai Tohru,Behavior of Kokanee Oncorhynchus nerka in Lake Kuttara Observed by Echo Sounder,Fisheries science,09199268,公益社団法人 日本水産学会,1995,61,4,641-646,https://cir.nii.ac.jp/crid/1390282679406571904,https://doi.org/10.2331/fishsci.61.641