Direct validation of citation counts as indicators of industrially important patents
| Year of publication: |
1991
|
|---|---|
| Authors: | Albert, M. B. ; Avery, D. ; Narin, F. ; McAllister, P. |
| Published in: |
Research Policy. - Elsevier, ISSN 0048-7333. - Vol. 20.1991, 3, p. 251-259
|
| Publisher: |
Elsevier |