农业产业集群创新效率及影响因素——基于山东省寿光蔬菜产业集群的实证分析
史焱文, 李二玲, 李小建
Innovation efficiency and influencing factors:analysis of 32 enterprises in the Shouguang vegetable industrial cluster of Shandong Province
Yanwen SHI, Erling LI, Xiaojian LI
地理科学进展
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2014, (7): 1000
-1008
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DOI: 10.11820/dlkxjz.2014.07.015
