Mehala, C., and M. Moorthy. “Effect of Aloe Vera and Curcuma Longa (Turmeric) on Carcass Characteristics and Biochemical Parameters of Broilers”. International Journal of Poultry Science, vol. 7, no. 9, Aug. 2008, pp. 857–861, https://doi.org/10.3923/ijps.2008.857.861.