@article{oai:rakuno.repo.nii.ac.jp:00003138, author = {永幡, 肇}, issue = {2}, journal = {デーリィマン}, month = {Feb}, note = {Article}, pages = {60--61}, title = {導入牛は隔離牛舎などで1週間ほど観察し、細菌検査での確認を : 乳房炎感染牛を酪農場へ入れないために}, volume = {62}, year = {2012} }