[EJ-20-4] The Evolving Structure of Chinese R&D Funding and its Implications for the Productivity of Agricultural Biotechnology Research

作者：Cai, Jinyang, Weiqiong Chen, Jikun Huang et al.　　期刊：Journal of Agricultural Economics, Vol. 71, No. 2 (2020): 287-304. 　　来源： CCAP