Patent application and technological collaboration in inventive activities: 1980–2005
| Year of publication: |
2008
|
|---|---|
| Authors: | Ma, Zhenzhong ; Lee, Yender |
| Published in: |
Technovation : the international journal of technological innovation, entrepreneurship and technology management. - Amsterdam : Elsevier Scientific Publishing Co., ISSN 0166-4972, ZDB-ID 83860. - Vol. 28.2008, 6, p. 379-390
|