haku: @freeterm Patent citations / yhteensä: 3
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1.
Role of home and host country innovation systems in R&D internationalisation: a patent citation analysis
Economics of innovation and new technology
2005 : JUL, VOL. 14:5, p. 417-433
 2005 Criscuolo, P.
Narula, R.
Verspagen, B.
2.
Uses without too many abuses of patent citations or the simple economics of patent citations as a measure of value and flows of knowledge
Economics of innovation and new technology
2005 : JUL, VOL. 14:5, p. 333-338
 2005 Gay, C.
Bas, C. le
3.
The knowledge bases of the world's largest pharmaceutical groups: What do patent citations to non-patent literature reveal?
Economics of innovation and new technology
2005 : JUL, VOL. 14:5, p. 395-415
 2005 Brusoni, S.
Criscuolo, P.
Geuna, A.
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