de Carvalho, Paulo Reis, Maria Carolina Goncalves Pita, Eduardo Piber Neto, and Cassio Xavier de Mendonca. 2011. “Lipid Profile of the Yolk under the Influence of Supplementaries Sources Rich in Ω-3 PUFAs in the Diet of Laying Hens in the Time”. Pakistan Journal of Nutrition 10 (8): 760–772. https://doi.org/10.3923/pjn.2011.760.772.