@article{oai:obihiro.repo.nii.ac.jp:00002208, author = {阿部, 知行 and 上村, 俊一 and 佐藤, 邦忠 and 小野, 斉 and 三宅, 勝}, issue = {2}, journal = {帯広畜産大学学術研究報告. 第I部, Research bulletin of Obihiro Zootechnical University. Series I}, month = {May}, note = {application/pdf}, pages = {95--103}, title = {性周期ならびに妊娠期におけるウシ乳汁中の黄体ホルモン測定について}, volume = {12}, year = {1981} }