@article{oai:tsukuba.repo.nii.ac.jp:00041659,
 author = {斎藤, 功 and Saito, Isao},
 journal = {筑波大学人文地理学研究, Tsukuba studies in human geography},
 month = {Mar},
 pages = {39--65},
 title = {東京集乳圏の拡大過程},
 volume = {11},
 year = {1987}
}