@techreport{oai:repository.dl.itc.u-tokyo.ac.jp:00042483,
 author = {Nishimura, Kiyohiko G. and Ozaki, Hiroyuki},
 month = {Jul},
 note = {application/pdf, 本文フィルはリンク先を参照のこと},
 title = {Liquidity Motives of Holding Money under Investment Risk : A Dynamic Analysis},
 year = {2003}
}