@techreport{oai:repository.dl.itc.u-tokyo.ac.jp:00042209,
 author = {Sudo, Nao and Suzuki, Michio and Yamada, Tomoaki},
 month = {Jul},
 note = {application/pdf, 本文フィルはリンク先を参照のこと},
 title = {Inequalities in Japanese Economy during the Lost Decades},
 year = {2012}
}