Knowledge spillovers in biotechnology: sources and incentives
| Year of publication: |
1999
|
|---|---|
| Authors: | Audretsch, David B. ; Stephan, Paula E. |
| Published in: |
Journal of evolutionary economics : JEE. - Berlin : Springer, ISSN 0936-9937, ZDB-ID 10551268. - Vol. 9.1999, 1, p. 97-108
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