Adejo , G.O. et al. 2019. Toxicological Assay-Guided and Fabricated Feeding and Drinking Troughs for Intensive Deep-Litter Poultry Farming System. International Journal of Poultry Science. 18, 8 (Jul. 2019), 361–371. DOI:https://doi.org/10.3923/ijps.2019.361.371.