“Capitalist Crises With and Without Systemic Challenge: A Comparison of the Stagnation Periods of the 1930s and of Today”. PROKLA. Journal of Critical Social Science 46, no. 185 (December 1, 2016): 543–560. Accessed February 20, 2026. https://www.prokla.de/index.php/PROKLA/article/view/130.