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Regulatorische Risiken in Telekommunikationsmärkten aus institutionenökonomischer Perspektive
Dewenter, Ralf, (2007)
EU telecommunications and electricity markets: Heading towards price convergence?
Martin, Reiner, (2001)
The diffusion of information technology in Europe
Gruber, Harald, (2001)
A note on tests of efficient market hypotheses : the case of the forward exchange rate
Zietz, Joachim, (1995)
The relative price of tradables and nontradables and the US trade balance
Zietz, Joachim, (1996)
Mehr Marktwirtschaft für den Telekommunikationssektor der EG
Zietz, Joachim, (1986)