@article{oai:kwansei.repo.nii.ac.jp:00017073,
 author = {安藤, 文四郎 and Ando, Bunshiro},
 issue = {40},
 journal = {関西学院大学社会学部紀要},
 month = {Mar},
 pages = {173--181},
 title = {開放性係数・乖離指数・出入移動指数},
 year = {1980}
}