Kramm, Johanna. “The (Un)making of a Toxic Event. The Case of PFAS in Germany”. DIE ERDE – Journal of the Geographical Society of Berlin 156, no. 3 (March 25, 2026): 150–156. Accessed May 17, 2026. https://www.die-erde.org/index.php/die-erde/article/view/754.