“Time of the Charlatans – the Self-Destruction of the SPD: Neither the History of Ideas nor Social History: It Is the Economy. A Replica of PROKLA 196”. PROKLA. Journal of Critical Social Science 50, no. 198 (February 27, 2020): 133–141. Accessed December 8, 2025. https://prokla.de/index.php/PROKLA/article/view/1856.