Cirillo, Marcelo Angelo, and Thelma Sáfadi. “Time Series Models Applied to the Hospital Princes Indices of the Federal University of Santa Catarina Hospital”. Organizações Rurais & Agroindustriais, vol. 5, no. 1, Apr. 2011, https://www.revista.dae.ufla.br/index.php/ora/article/view/250.