【作者(必填)】

• Xiaolan Fu
  

• University of Oxford, UK
  

• Yundan Gong
  

【文题(必填)】
Indigenous and Foreign Innovation Efforts and Drivers of Technological Upgrading: Evidence from China【年份(必填)】
DOI: 10.1016/j.worlddev.2010.05.010【全文链接或数据库名称(选填)】http://www.sciencedirect.com/science/article/pii/S0305750X11000659