AGUIAR, M. C.; VIEIRA, M. H. Singing teaching in elementary school: differences and similarities between Portugal, Spain, France, England and Brazil. Per Musi, [S. l.], n. 38, 2018. DOI: 10.35699/2317-6377.2018.5168. Disponível em: https://periodicos.ufmg.br/index.php/permusi/article/view/5168. Acesso em: 18 may. 2024.