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Hv
H van Ophem
2 records found
1
Authored
The Mutual Relation between Patents and R&D
Book chapter (2002) -
A.H. Kleinknecht
,
P Mohnen
,
E. dr. Brouwer
,
H van Ophem
R&D and Patents: Which Way Does the Causality Run?
Journal article (2001) -
A.H. Kleinknecht
,
E. dr. Brouwer
,
H van Ophem
,
P Mohnen