Influence of different fat sources on the performance, egg quality, and lipid profile of egg yolks of commercial layers in the second laying cycle - Filardi, Rosemeire da Silva; Junqueira, Otto Mack; Laurentiz, Antonio Carlos de; Casartelli, Elenice Maria; Rodrigues, Eliana Aparecida; Araújo, Lúcio Francelino (Journal of Applied Poultry Research, 2005)