de Assis E, Botelho M. A embocadura do trombone segundo Farkas, Johnson e Mello; The Embouchure according to Farkas, Johnson and Mello. BTAJ [Internet]. 2019 Aug. 3 [cited 2024 Oct. 19];2(2). Available from: https://periodicos.ufpb.br/ojs/index.php/btaj/article/view/47301