(Q39003935)
Statements
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Contacts between poultry farms, their spatial dimension and their relevance for avian influenza preparedness (English)
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Jakob Zinsstag
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Lena Fiebig
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Timo Smieszek
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Jennifer Saurina
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Jan Hattendorf
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1 November 2009
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4
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1
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79-95
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Identifiers
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