@article{oai:u-ryukyu.repo.nii.ac.jp:02006408,
 author = {大山, 保表 and Oyama, Hohyo},
 issue = {119},
 journal = {琉大農家便り},
 note = {紀要論文},
 pages = {3--4},
 title = {琉球の森林の現況と造林について (1)}
}