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) SUMIYOSHI Toshiaki and TANAKA Tomomi and KAMOMAE Hideo,"Relationships Between the Appearances and Changes of Estrous Signs and the Estradiol-17β Peak, Luteinizing Hormone Surge and Ovulation During the Periovulatory Period in Lactating Dairy Cows Kept in Tie-stalls",Journal of Reproduction and Development,09168818,公益社団法人 日本繁殖生物学会,2014,60,2,106-114,https://cir.nii.ac.jp/crid/1390282681312674176,https://doi.org/10.1262/jrd.2013-119