@article{oai:repository.naro.go.jp:00000995, author = {伊藤, 健二 and ITO, Kemji}, issue = {1}, journal = {保全生態学研究, Japanese Journal of Conservation Ecology}, month = {May}, pages = {67--76}, title = {那珂川水系における特定外来生物カワヒバリガイの侵入状況}, volume = {21}, year = {2016}, yomi = {イトウ, ケンジ} }