%0 Journal Article %A Mehrjoo, Razieh, Khalili, Majid %T Data envelopment analysis for imprecise data in Buyer-Seller Relationship %J International Journal of Data Envelopment Analysis %V 7 %N 4 %P 21-28 %D 2019 %R %U https://sanad.iau.ir/fa/Article/826162