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.
Mohsen Khodakarami, Amir Shabani, Reza Farzipoor Saen. Concurrent estimation of efficiency, effectiveness and returns to scale. Int. J. Systems Science, 47(5):1202-1220, 2016. [doi]