%0 Journal Article
%T Pricing Decisions of a Two-Echelon Supply Chain in Fuzzy Environment
%A Jie Wei
%A Guoying Pang
%A Yongjun Liu
%A Qian Ma
%J Discrete Dynamics in Nature and Society
%D 2013
%I Hindawi Publishing Corporation
%R 10.1155/2013/971504
%U http://dx.doi.org/10.1155/2013/971504