@article{oai:naragakuen.repo.nii.ac.jp:00002698,
 author = {宇津木, 成介 and Utsuki, Narisuke},
 journal = {奈良産業大学地域公共学総合研究所年報, Annual Report for the Research Institute of Public Affairs Nara Sangyo University},
 month = {Mar},
 pages = {109--123},
 title = {人はなぜ集団をつくるのか、あるいはつくらねばならないのか},
 volume = {4},
 year = {2014},
 yomi = {ウツキ, ナリスケ}
}