@techreport{oai:repository.dl.itc.u-tokyo.ac.jp:00042877, author = {Shiraya, Kenichiro and Takahashi, Akihiko and Toda, Masashi}, month = {May}, note = {application/pdf, Revised version of CIRJE-F-682 (2009); subsequently published in the Journal of Computational Finance, Volume 14/Number 2, Winter 2011/12., 本文フィルはリンク先を参照のこと}, title = {Pricing Barrier and Average Options under Stochastic Volatility Environment}, year = {2010} }