@article{oai:u-ryukyu.repo.nii.ac.jp:02006537,
 author = {宮城, 悦生 and Miyagi, Etsuo},
 issue = {154},
 journal = {琉大農家便り},
 note = {紀要論文},
 pages = {7--9},
 title = {繁殖雌豚の育成}
}