Invention as a combinatorial process: evidence from US patents
Journal of the Royal Society interface, 2015-05, Vol.12 (106), p.20150272
[Peer Reviewed Journal]
2015 ;ISSN: 1742-5689 ;ISSN: 1742-5662 ;EISSN: 1742-5662 ;DOI: 10.1098/rsif.2015.0272 ;PMID: 25904530
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