Author,Title,Edition,Publisher,Year,Series,Number,ISBN,ISSN,URL
"Xu, Yongsheng and 吉原, 直毅",Proportional Nash solutions : a new and procedural analysis of nonconvex bargaining problems,,"Institute of Economic Research, Hitotsubashi University",2011,Discussion paper series,,,,https://cir.nii.ac.jp/crid/1130000794362570240