Researchr is a web site for finding, collecting, sharing, and reviewing scientific publications, for researchers by researchers.
Sign up for an account to create a profile with publication list, tag and review your related work, and share bibliographies with your co-authors.
Yue Jin, Jennifer K. Ryan, Walter Yund. Two Stage Procurement Processes With Competitive Suppliers and Uncertain Supplier Quality. IEEE Trans. Engineering Management, 61(1):147-158, 2014. [doi]