基于企业特征调节效应的国家创新体系与企业研发投入研究
杨柳青,梁巧转,康华
The Relationship Research between NIS and Firm R&D:Based on the Moderating Effect of Firm Characters
YANG Liuqing,LIANG Qiaozhuan,KANG Hua
J4 . 2016, (5): 707 .