Leal, M. L. do R., Soares, P. C., Bertagnon, H. G., Silva, P. E. G. da, Ortolani, E. L. and Benesi, F. J. (2006) “Effect of refrigeration on the hemogasometric examination of venous blood in sheep”, Brazilian Journal of Veterinary Research and Animal Science, 43(supl.), pp. 80-85. doi: 10.11606/issn.1678-4456.bjvras.2006.26539.