TY  - SER
AU  - Nascimento,G.R.do
AU  - Murakami,A.E.
AU  - Guerra,A.F.O.M.
AU  - Ospinas-Rojas,I.C.
AU  - Ferreira,M.F.Z.
AU  - Fanhani,J.C.
TI  - Effect of different vitamin D sources and calcium levels in the diet of layers in the second laying cycle
KW  - GALINHA PARA POSTURA
KW  - DIETA
KW  - VITAMINA D
KW  - CALCIO
KW  - PERFORMANCE
ER  -