How Strong Are Weak Patents?
| Year of publication: |
2008
|
|---|---|
| Authors: | Farrell, Joseph ; Shapiro, Carl |
| Published in: |
The American economic review. - Nashville, Tenn : American Economic Assoc, ISSN 0002-8282, ZDB-ID 203590x. - Vol. 98.2008, 4, p. 1347-1369
|