Journal of productivity analysis. 1998;10(3):251-270. doi: 10.1023/a:1018663221655 Q21.82025
Tests of Representative Firm Models: Results for German Manufacturing Industries
DOI: 10.1023/a:1018663221655
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Journal of productivity analysis. 1998;10(3):251-270. doi: 10.1023/a:1018663221655 Q21.82025
DOI: 10.1023/a:1018663221655
摘要 查看摘要