OSSOLA, R. Reflections on new currency solutions. PSL Quarterly Review, [S. l.], v. 25, n. 100, 2013. DOI: 10.13133/2037-3643/11127. Disponível em: https://rosa.uniroma1.it/rosa04/psl_quarterly_review/article/view/11127. Acesso em: 9 apr. 2025.