By Zhang Xingyuan   Nakata Yoshifumi   in Journal of Science and Technology Policy in China

ISSN:1758-552X|4|2|119-135

Emerald Group Publishing Ltd‎(2013)‎

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By Nakata Yoshifumi   Zhang Xingyuan   in Economics of Innovation and New Technology

ISSN:1043-8599|21|1|31-54

Routledge Ltd‎(2012)‎

Access to resources Favorite 15.445154