@article{oai:ncu.repo.nii.ac.jp:00000455,
 author = {岡田, 廣司},
 issue = {2},
 journal = {オイコノミカ},
 month = {Nov},
 pages = {61--91},
 title = {新しい視覚障害者用バリアフリーシステムとモニタリング調査},
 volume = {40},
 year = {2003}
}