DE IACO, Moira. A List of Meetings between Wittgenstein and Sraffa. Nordic Wittgenstein Review, [S. l.], v. 7, n. 1, p. 83–99, 2018. DOI: 10.15845/nwr.v7i2.3491. Disponível em: https://www.nordicwittgensteinreview.com/article/view/3491. Acesso em: 1 apr. 2025.