@article{oai:toyo.repo.nii.ac.jp:00001705,
 author = {齊藤, 裕志 and サイトウ, ヒロシ and Saito, Hiroshi},
 issue = {1},
 journal = {経済論集, The economic review of Toyo University},
 month = {Dec},
 note = {P(論文)},
 pages = {23--39},
 title = {都市のべき乗分布},
 volume = {31},
 year = {2005}
}