Barrêto Júnior, Raimundo Alves, et al. “Comparative Study of the Citrus Pulp to Cause Acute Rumen Lactic Acidosis in Cattle”. Brazilian Journal of Veterinary Research and Animal Science, vol. 45, no. 6, Dec. 2008, pp. 421-8, https://doi.org/10.1590/S1413-95962008000600002.