Hu, J.; Dennis, R. L.; Zhao, J.; Cheng , H.-W. Effect of Dietary Supplementation of an Antioxidant Blend on Performance, Egg Quality and Behavior in Bovans Brown Hen. Int. J. Poult. Sci. 2016, 15 (5), 192–200. https://doi.org/10.3923/ijps.2016.192.200.