@article{oai:meiji.repo.nii.ac.jp:00003802,
 author = {井田, 正道},
 issue = {5-6},
 journal = {政經論叢},
 month = {Mar},
 note = {Article},
 pages = {241--262},
 title = {2007年参院選に関する世論調査結果},
 volume = {77},
 year = {2009}
}