MARTES, A. C. B. Weber and Schumpeter: the economic action of the entrepreneur. Brazilian Journal of Political Economy, [S. l.], v. 30, n. 2, p. 254-270, 2010. Disponível em: https://centrodeeconomiapolitica.org/repojs/index.php/journal/article/view/441. Acesso em: 2 may. 2024.