@article{oai:u-ryukyu.repo.nii.ac.jp:02005959,
 author = {渡嘉敷, 綏宝 and Tokashiki, Suiho},
 issue = {21},
 journal = {琉大農家便り},
 note = {紀要論文},
 pages = {6--8},
 title = {牛の生産を高めるために}
}