@article{oai:obihiro.repo.nii.ac.jp:00001866,
 author = {Fujimaki, Yuzo and 藤巻, 裕蔵},
 issue = {2},
 journal = {帯広畜産大学学術研究報告. 自然科学, Research bulletin of Obihiro University. Natural science},
 month = {Jun},
 note = {application/pdf},
 pages = {95--101},
 title = {北海道十勝地方の鳥類9. 十勝川上流部ダム湖の水鳥類},
 volume = {22},
 year = {2001}
}