Gallon, Alessandra Vasconcelos, Ilse Maria Beuren, and Nelson Hein. 2009. “Accountancy Disclosure: The Most Divulged Items in the Company Reports of the Financial Reports of Participating Companies in Bovespa’s Levels of Governance”. Contabilidade Vista & Revista 19 (2):141-65. https://revistas.face.ufmg.br/index.php/contabilidadevistaerevista/article/view/357.