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International Journal of Poultry Science 3 ( 3 ): 234 - 237 , 2004
Gesiane Ribeiro, Juliana C. Bellam, Marcos Macari, Jesus A. Ferro and Joao Martins Pizauro Junior
International Journal of Poultry Science 3 ( 3 ): 238 - 241 , 2004