Why buy what you can get for free? The effect of foreign direct investment on state patent rates
| Year of publication: |
2010
|
|---|---|
| Authors: | Ford, Timothy C. ; Rork, Jonathan C. |
| Published in: |
Journal of urban economics. - Amsterdam : Elsevier, ISSN 0094-1190, ZDB-ID 1871043. - Vol. 68.2010, 1, p. 72-82
|