The application of virtual reality exposure versus relaxation training in music performance anxiety: a randomized controlled study - Daniel Bellinger; Kristin Wehrmann; Anna Rohde; Maria Schuppert; Stefan Störk; Michael Flohr-Jost; Dominik Gall; Paul Pauli; Jürgen Deckert; Martin J. Herrmann; Angelika Erhardt-Lehmann (BMC Psychiatry, 2023)