Flath, Beate, Christoph Jacke, and Manuel Troike, eds. Transformational POP: Transitions, Breaks, and Crises in Popular Music (Studies). Vol. 2. ~Vibes – The IASPM D-A-CH Series. Berlin: International Association for the Study of Popular Music Deutschland-Austria-Confoederation Helvetica, 2022.

Burkhalter, Thomas, and Manuel Troike. “Contradict – Ideas for a New World. A Talk between Thomas Burkhalter and Manuel Troike about the Documentary Film Contradict.” In Transformational POP: Transitions, Breaks, and Crises in Popular Music (Studies), edited by Beate Flath, Christoph Jacke, and Manuel Troike, 2:225–30.  ~Vibes – The IASPM D-A-CH Series. International Association for the Study of Popular Music Deutschland-Austria-Confoederation Helvetica, 2022.