Elizabeth Santin, Antonio Carlos Paulillo, Alex Maiorka, Laura Satiko Okada Nakaghi, Marcos Macari1, Ana Vitoria Fischer da Silva and Antonio Carlos Alessi
International Journal of Poultry Science 2 ( 5 ): 341 - 344 , 2003
Sebastiao Aparecido Borges, Ana Vitoria Fischer da Silva, Ana Silvia Alves Meira Tavares Moura, Alex Maiorka and Andre Ostrensky
International Journal of Poultry Science 3 ( 10 ): 623 - 628 , 2004