@article{oai:nagoya.repo.nii.ac.jp:00004333,
 author = {児山, 正史 and Koyama, Tadashi},
 journal = {名古屋大學法政論集},
 month = {Dec},
 pages = {127--168},
 title = {公共サービスにおける利用者の自由 : 序論的考察},
 volume = {176},
 year = {1998}
}