著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL "Ishii, Masahiro and Tezuka, Koichiro",Formulae for spot price and forward curve in wholesale electricity markets,,"Institute of Business Research, Daito Bunka University",2005,Research papers,,,,https://cir.nii.ac.jp/crid/1130282270899444864