YILMAZ DİKMEN B, SÖZCÜ A, İPEK A, ŞAHAN Ü. Effects of Supplementary Mineral Amino Acid Chelate (ZnAA - MnAA) on the Laying Performance, Egg Quality and Some Blood Parameters of Late Laying Period Layer Hens. Kafkas Univ Vet Fak Derg, 21 (2): 155-162, 2015. DOI: 10.9775/kvfd.2014.11889