Marques Luiz, Douglas, Tania Cremonini de Araújo-Jorge, and Marcus Vinicius Campus Matraca. 2015. “Singing Together for Health Citizenship in Acre (Amazon): IFAC Choir in Sena Madureira”. Per Musi, no. 32 (November):1-19. https://periodicos.ufmg.br/index.php/permusi/article/view/38476.