@article{oai:niigata-u.repo.nii.ac.jp:00030524,
 author = {坪谷, 富男},
 journal = {新潟県植物保護, 新潟県植物保護},
 month = {Jul},
 pages = {16--16},
 title = {ヤブコウジの多胚現象},
 volume = {41},
 year = {2007}
}