TYFIELD, D. The impossibility of finitism: From SSK to ESK?. Erasmus Journal for Philosophy and Economics, [S. l.], v. 1, n. 1, p. 61–86, 2008. DOI: 10.23941/ejpe.v1i1.8. Disponível em: https://www.ejpe.org/journal/article/view/8. Acesso em: 19 jan. 2022.