Achievement and benchmarking of countries at the Summer Olympics using cross efficiency evaluation method
| Year of publication: |
2009
|
|---|---|
| Authors: | Wu, Jie ; Liang, Liang ; Yang, Feng |
| Published in: |
European journal of operational research : EJOR. - Amsterdam : Elsevier, ISSN 0377-2217, ZDB-ID 2430034. - Vol. 197.2009, 2 (1.9.), p. 722-731
|