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 "Coughlin, Peter and Nitzan, Shmuel",Directional and local electoral competitions with probabilistic voting,,"Institute for Mathematical Studies in the Social Sciences, Stanford Univ.",1980,The economics series : technical report,,,,https://cir.nii.ac.jp/crid/1130282271677787648