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Internationales Direktmarketing : Grundlagen, Best Practice, Marketingfakten
Krafft, Manfred, (2005)
Country reports
Lampkin, Nicolas, (1999)
The dynamics of the internationalisation process : interpretation of empirical evidence
Havnes, Per-Anders, (2002)
Dynamics of Small Business Internationalisation. A European Panel study
Havnes, Per-Anders, (2000)
EVALUATING ENTREPRENEURSHIP PROGRAMMES – OBJECTIVES AND MEASUREMENT DILEMMAS
HAVNES, PER-ANDERS, (2007)