Sims, M.; Zweifel, B.; Williams , P.; Hooge, D. Performance of Broilers Exposed to Used Litter and Fed Diets With Agolin® Poultry, BMD® Stafac® or No Additive from 0-42 Days. Int. J. Poult. Sci. 2018, 17 (11), 515–522. https://doi.org/10.3923/ijps.2018.515.522.