HANSEN, B. Karl Marx and the Close of His System. By Eugen von Böhm-Bawerk. Bohm-Bawerk’s Criticism of Marx. By Rudolf Hilferding. Nationaløkonomisk Tidsskrift, [S. l.], v. 88, 1950. Disponível em: https://tidsskrift.dk/nationaloekonomisktidsskrift/article/view/60453. Acesso em: 5 maj. 2024.