@article{oai:tamagawa.repo.nii.ac.jp:00000463,
 author = {山下, 奉海 and 田中, 進},
 issue = {2},
 journal = {ミツバチ科学},
 month = {Dec},
 pages = {73--80},
 title = {山口県内で発生したニホンミツバチのコロニー｢崩壊｣現象},
 volume = {28},
 year = {2011}
}