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First Author:
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Ronald Wendner |
Graz University, Austria |
ronald.wendner@uni-graz.at |
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University of Graz, Department of Economics, Universitaetsstrasse 15, RESOWI F4 |
Graz, A-8010, Austria |
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++43 316 380 3458(Phone) |
++43 316 380 3458(Fax) |
http://www.uni-graz.at/ronald.wendner |
Second Author:
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Richard Sturn |
Graz University |
richard.sturn@uni-graz.at |
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