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Effective demand and changes in firm-level R&D
Brouwer, Erik; Kleinknecht, Alfred Herrmann - 1998
Persistent link: https://www.econbiz.de/10000994324
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Innovative output and a firm's propensity to patent : an empirical investigation
Brouwer, Erik; Kleinknecht, Alfred Herrmann - 1996
Persistent link: https://www.econbiz.de/10000932113
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Innovative output, and a firm's propensity to patent : an exploration of CIS micro data
Brouwer, Erik; Kleinknecht, Alfred Herrmann - In: Research policy : policy, management and economic … 28 (1999) 6, pp. 615-624
Persistent link: https://www.econbiz.de/10015112420
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Innovative output, and a firm's propensity to patent. An exploration of CIS micro data
Brouwer, Erik; Kleinknecht, Alfred - In: Entrepreneurship and technology policy, (pp. 102-111). 2006
Persistent link: https://www.econbiz.de/10003349698