Research Policy
1999
Variety and niche creation in aircraft, helicopters, motorcycles and microcomputers
Koen
Frenken;
Paolo P.
Saviotti;
Michel
Trommetter
Université Pierre Mendès France
open access
- DOI
- 10.1016/s0048-7333(99)00008-6
- Sources
-
semanticscholar
openalex
Cite