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Mathematical Problems in Engineering
Volume 2016, Article ID 3040343, 13 pages
http://dx.doi.org/10.1155/2016/3040343
Research Article

Sourcing for Quality: Cooperating with a Single Supplier or Developing Two Competing Suppliers?

1School of Business, Nantong University, 9 Seyuan Road, Nantong 226019, China
2School of Management, University of Science & Technology of China, 96 Jinzhai Road, Hefei 230026, China

Received 25 January 2016; Accepted 5 April 2016

Academic Editor: Alireza Amirteimoori

Copyright © 2016 Jingxian Chen. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Supplementary Material

Supplementary Material presents all mathematical proofs and some complicated mathematical expressions.

  1. Supplementary Material