@article{oai:u-ryukyu.repo.nii.ac.jp:02006538,
 author = {池原, 真一 and Ikehara, Shinichi},
 issue = {155},
 journal = {琉大農家便り},
 note = {紀要論文},
 pages = {2--10},
 title = {沖縄農業における主要農作物の経済性}
}