Privacy-Preserving Payment Architectures. International Journal of Computer Technology and Electronics Communication, [S. l.], v. 6, n. 2, p. 6666–6673, 2023. DOI: 10.15680/IJCTECE.2023.0602006. Disponível em: https://ijctece.com/index.php/IJCTEC/article/view/283. Acesso em: 22 mar. 2026.