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First Author:
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Harry Haupt |
Department of Econometrics, University of Regensburg, Germany |
harald.haupt@wiwi.uni-r.de |
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University of Regensburg, Department of Econometrics |
Regensburg, 93040, Germany |
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http://uni-regensburg.de/Fakultaeten/WiWi/oberhofer/ |
Second Author:
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Walter Oberhofer |
Department of Econometrics, University of Regensburg, Germany |
walter.oberhofer@wiwi.uni-r.de |
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