Cachaldora, P.; De Blas, J.; de Blas, J.; García-Rebollar, P.; Álvarez, C.; Méndez, J. Short Communication. Effects of Type and Level of Supplementation With Dietary N-3 Fatty Acids on Yolk Fat Composition and N-3 Fatty Acid Retention in Hen Eggs. Span. j. agric. res. 2005, 3, 209-212.