@techreport{oai:repository.dl.itc.u-tokyo.ac.jp:00042463,
 author = {Braun, R. Anton and Ikeda, Daisuke and Douglas, H.  Joines},
 month = {Mar},
 note = {application/pdf, 本文フィルはリンク先を参照のこと},
 title = {Saving and Interest Rates in Japan : Why They Have Fallen and Why They Will Remain Low},
 year = {2005}
}