SKRUDLAND, Hilde. Boganmeldelse - Improvisation: Wigram, Tony (2004). Improvisation, Methods and Techniques for Music Therapy Clinicians, Educators and Students. Jessica Kingsley Publishers, 237 sider. Tidsskriftet Dansk Musikterapi, [S. l.], v. 1, n. 2, p. 45–46, 2004. DOI: 10.7146/tdm.v1i2.159631. Disponível em: https://tidsskrift.dk/tdm/article/view/159631. Acesso em: 6 dec. 2025.