4Josh Lerner. Patent protection and innovation over 150 years[J]. American Economic Review,2002,92(2): 211-225.
5Cynthia M. Ho. Comment: VII. Access to Essential Medicine: A New World Order for Addressing Patent Right and Public Health [J]. Chicago-Kent Law Review, 2007,82.
6Uma Suthersanen, Reader in Intellectual property Law & policy, Queen Mary, University of London. 《Utility Models and Innovation in Developing Countries》, UNCTAD-ICTSD Project on IPRs and Sustainable Development February 2006.
3Joseph Friedman,Jonathan Silberman.University Technology Transfer: Do Incentives, Management, and Location Matter?[J].The Journal of Technology Transfer.2003(1)
4Thurow L C.Needed: a new system of intellectual property rights[].Harvard Business.1997
5Zucker L G,Darby MR,Brewer MB.Intellectual human capital and the birth of U.S. biotechnology enterprises[].The American Economist.1998
