@article{oai:repository.dl.itc.u-tokyo.ac.jp:00000049,
 author = {武内, 和彦},
 journal = {小笠原研究年報},
 month = {},
 note = {application/pdf},
 pages = {9--22},
 title = {小笠原の島嶼生態系},
 volume = {5},
 year = {1981}
}