R&D portfolios in environmentally friendly automotive propulsion: Variety, competition and policy implications
| Year of publication: |
2004
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|---|---|
| Authors: | Frenken, Koen ; Hekkert, Marko ; Godfroij, Per |
| Published in: |
Technological forecasting & social change : an international journal. - Amsterdam : Elsevier, ISSN 0040-1625, ZDB-ID 2807002. - Vol. 71.2004, 5, p. 485-508
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