FERREIRA CORREA, A. Chagas, Paulo C., Six Reflections on Musical Semiotics, Electroacoustic and Digital Music. Leuven, Leuven University Press, 2014, 300 pp. Historia Actual Online, [S. l.], n. 38, p. 194–197, 2022. DOI: 10.36132/hao.v0i38.1210. Disponível em: https://historia-actual.org/Publicaciones/index.php/hao/article/view/1210. Acesso em: 29 jun. 2022.