WHEELER, B. 2nd World Congress of Music Therapy , Buenos Aires, 1976: Gabriela Wagner interviewed by Barbara Wheeler. Voices: A World Forum for Music Therapy, [S. l.], v. 9, n. 1, 2009. DOI: 10.15845/voices.v9i1.371. Disponível em: https://voices.no/index.php/voices/article/view/1845. Acesso em: 7 may. 2024.