ธรรมการ ร. Wycliffe Gordon’s Trombone Techniques on Cherokee. Rangsit Music Journal, [S. l.], v. 11, n. 2, p. 113–130, 2018. Disponível em: https://so06.tci-thaijo.org/index.php/rmj/article/view/126868. Acesso em: 1 oct. 2026.