Matta de Paula, Rosália Paraíso, Paulo Augusto, and Francisco Ivan. “BiblioCanto, Natal RN, V. 2, N. 3, P. 1-10, Jul. Set. 1995”. BiblioCanto 1, no. 1 (March 24, 2010). Accessed March 14, 2026. https://www.periodicos.ufrn.br/bibliocanto/article/view/20.