Mendonça, J. F. P., H. V. B. Júnior, C. V. G. C. de Sá, J. L. R. Vargas, A. C. dos Anjos, and C. B. de Melo. “PRODUCTION OF INFORMATION OF THE EPIDEMIOLOGICAL SURVEILLANCE SYSTEM IN ANIMAL HEALTH: A BRIEF REVISION”. Brazilian Journal of Veterinary Medicine, vol. 33, no. 4, Dec. 2011, pp. 203-9, https://bjvm.org.br/BJVM/article/view/821.