Balarin, Mara Regina Stipp, et al. “Assessement of Glycaemia and Serum Activities of Aspartate Aminotransferase, Creatinekinase, Gamma Glutamyltransferase and Lactate Dehydrogenase in Thoroughbred Horses Submitted to Exercise of Different Intensities”. Semina: Ciências Agrárias, vol. 26, no. 2, June 2005, pp. 211-8, doi:10.5433/1679-0359.2005v26n2p211.