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| Khalid Siddig |
| Humboldt-Universität zu Berlin |
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| Unter den Linden 6 |
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| Berlin, 10099 |
| Germany |
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| khalid.siddig@hu-berlin.de |
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JEL Areas:
Q0 : Agricultural and Natural Resource Economics; Environmental and Ecological Economics: General
C : Mathematical and Quantitative Methods |
