In: A.B. Jaffe and M. Trajtenberg, Editors, Patents, Citations & Innovations: A Window on the Knowledge Economy, MIT Press (2002) (478 pp. [Ukpound]33.50, ISBN 0-262-10095-9).
| Year of publication: |
2004
|
|---|---|
| Authors: | Verspagen, Bart |
| Published in: |
Research Policy. - Elsevier, ISSN 0048-7333. - Vol. 33.2004, 10, p. 1709-1711
|
| Publisher: |
Elsevier |