Derrington, Philippa2018-06-292018-06-292011Derrington, P. (2011) Improvisation in music therapy with excluded adolescents and how this fits in to quantitative and qualitative research, Soundeffects newsletter, vol. 6.http://www.soundeffects.wlu.ca/newsletter/vol_06_issue_01.pdfhttps://eresearch.qmu.ac.uk/handle/20.500.12289/3748Waterloo, Canada: 3rd International music therapy research conferencearticle