Pinto Teixeira, Adriano, et al. “Observations of the Internal Audit in Banks: The Implementation of a Practical Scheme to Identification of Root Causes”. Práticas Em Contabilidade E Gestão, vol. 9, no. 2, July 2021, pp. 1-27, https://editorarevistas.mackenzie.br/pcg/article/view/14300.