An exploratory analysis of patent fencing in pharmaceuticals: The case of PDE5 inhibitors
| Year of publication: |
2013
|
|---|---|
| Authors: | Sternitzke, Christian |
| Published in: |
Research policy : policy and management studies of science, technology and innovation. - Amsterdam [u.a.] : Elsevier, ISSN 0048-7333, ZDB-ID 1211493. - Vol. 42.2013, 2, p. 542-551
|