@article{oai:yamagata.repo.nii.ac.jp:00003501,
 author = {澁谷,  恵子 and 小山,  浩正},
 issue = {4},
 journal = {山形大学紀要．農学＝Bulletin of the Yamagata Unibersity.Agricultural science},
 month = {Feb},
 note = {論文(Article)},
 pages = {269--276},
 title = {ナナカマド果実の種子パッキング戦略 : 種子を何個詰めるのが有利なのか},
 volume = {16},
 year = {2013}
}