DAVIDSON, P. Can future systemic financial risks be quantified? Ergodic vs nonergodic stochastic processes. Brazilian Journal of Political Economy, [S. l.], v. 29, n. 4, p. 324-340, 2009. Disponível em: https://centrodeeconomiapolitica.org.br/repojs/index.php/journal/article/view/500. Acesso em: 7 may. 2024.