Journal of productivity analysis. 2002;17(3):233-247. doi: 10.1023/a:1015060004921 Q21.82025
The Effect of Technological Change and Technical Inefficiencies on the Performance of Functional Forms
DOI: 10.1023/a:1015060004921
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Journal of productivity analysis. 2002;17(3):233-247. doi: 10.1023/a:1015060004921 Q21.82025
DOI: 10.1023/a:1015060004921
摘要 查看摘要