ten Brug, Annet, Richard Lekkerkerk, Gineke Hanzen, Aly Waninge, and Annette A.J. van der Putten. 2026. “Art Work(s): A Case Study of Musical Improvisation in a Young Woman With Intensive Support Needs ”. Voices: A World Forum for Music Therapy 26 (1). https://doi.org/10.15845/voices.v26i1.4582.