Karadas et al., 2006. Br. Poult. Sci., 47 (5): 561-566

Karadas, F. ; Grammenidis, E. ; Surai, P. F. ; Acamovic, T. ; Sparks, N.H.C., 2006. Effects of carotenoids from lucerne, marigold and tomato on egg yolk pigmentation and carotenoid composition. Br. Poult. Sci., 47 (5): 561-566