@article{oai:u-ryukyu.repo.nii.ac.jp:02005861,
 author = {高良, 鉄夫 and Takara, Tetsuo},
 issue = {2},
 journal = {琉大農家便り},
 note = {紀要論文},
 pages = {4--5},
 title = {天敵とは？: その役割？そして保護法？}
}