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.
Ping-Teng Chang, Jung-Hua Lee. A fuzzy DEA and knapsack formulation integrated model for project selection. Computers & OR, 39(1):112-125, 2012. [doi]
Abstract is missing.