@techreport{oai:repository.dl.itc.u-tokyo.ac.jp:00041976,
 author = {Fukuda, Shin-ichi},
 month = {May},
 note = {application/pdf, 本文フィルはリンク先を参照のこと},
 title = {A Model of Keynesian under Knightian Uncertainty},
 year = {2001}
}