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The importance (or not) of patents to UK firms
Hall, Bronwyn H.; Helmers, Christian; Rogers, Mark; … - In: Oxford economic papers 65 (2013) 3, pp. 603-629
Persistent link: https://www.econbiz.de/10009779913
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The importance (or not) of patents to UK firms
Hall, Bronwyn H.; Helmers, Christian; Rogers, Mark; … - In: Oxford economic papers 65 (2013) 3, pp. 603-602
Persistent link: https://www.econbiz.de/10010138877