Ferreira, Alexandre Magno e Silva. “Focal Dystonia in Trombonists: A Reference Tool for Brazilian Music Educators and Performers”. The Brazilian Trombone Association Journal 1, no. 1 (março 12, 2018). Acessado maio 4, 2024. https://periodicos.ufpb.br/ojs/index.php/btaj/article/view/38555.