Cryptocurrencies as a parallel currency: notes between financial freedom and (de)state control in the fight and repression of money laundering. Brazilian Journal of Police Sciences, Brasília, Brasil, v. 14, n. 11, p. 289–317, 2023. DOI: 10.31412/rbcp.v14i11.1054. Disponível em: https://periodicos.pf.gov.br/index.php/RBCP/article/view/1054. Acesso em: 6 sept. 2026.