基于动态网络SBM模型的中国医药制造业创新效率测算及其收敛性研究
刘忠敏 马树 马文婷
The Research on Innovation Efficiency of Pharmaceutical Manufacturing and Its Convergence Based on Dynamic Network SBM Model
Liu Zhongmin,Ma Shucai,Ma Wenting
工业技术经济 . 2017, (6): 63 -69 .