By Kruger Jens   von Rhein Kristina   in Economics of Innovation and New Technology

ISSN:1043-8599|18|2|107-122

Routledge Ltd‎(2009)‎

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By Cantner Uwe   Krüger Jens J.   von Rhein Kristina   in Applied Economics

ISSN:1466-4283|43|22|2941-2951

Routledge Ltd‎(2011)‎

Access to resources Favorite 13.722927