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.
Stanko Dimitrov, Warren Sutton. Promoting symmetric weight selection in data envelopment analysis: A penalty function approach. European Journal of Operational Research, 200(1):281-288, 2010. [doi]
Abstract is missing.