The Development of the Productive Forces as an Element of Crisis and a Promise: Necessary decline of capitalism or possible communism without much work. PROKLA. Journal of Critical Social Science, Berlin, DE, v. 46, n. 185, p. 621–638, 2016. DOI: 10.32387/prokla.v46i185.135. Disponível em: https://www.prokla.de/index.php/PROKLA/article/view/135. Acesso em: 20 feb. 2026.