@techreport{oai:repository.dl.itc.u-tokyo.ac.jp:00042978,
 author = {Janssen, Maarten and Eric, Rasmusen},
 month = {Jun},
 note = {application/pdf, Journal of Industrial Economics, 50(1), 2002, p. 11-21. 掲載予定., 本文フィルはリンク先を参照のこと},
 title = {Bertrand Competition Under Uncertainty},
 year = {2001}
}