KAYA H, GÜL M, ÇELEBİ Ş, KAYA A, APAYDIN YILDIRIM, MACİT M. The Effects of Black Tea Factory Waste Supplementation into Laying Hen Diets on Performance, Egg Quality, Yolk Peroxidation, and Blood Parameters. Kafkas Univ Vet Fak Derg, 20 (3): 375-382, 2014. DOI: 10.9775/kvfd.2013.10228