M. C. de Oliveira, Gonçalves B. N., Pádua G. T., V. G. da Silva, D. V. da Silva, and A. I. Freitas, “Treatment of poultry litter does not improve performance or carcass lesions in broilers”, Rev. colomb. cienc. pecu., vol. 28, no. 4, pp. 331–338, Oct. 2015.