The cost–benefit of biosecurity measures on infectious diseases in the Egyptian household poultry
Autor: | Fasina, F.O., Ali, A.M., Yilma, J.M., Thieme, O., Ankers, P. |
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Zdroj: | In Preventive Veterinary Medicine 2012 103(2):178-191 |
Databáze: | ScienceDirect |
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