Enhancing Security and Privacy in Cloud Computing for Banking and Financial Accounting using Blockchain and Homomorphic Encryption. International Journal of Current Engineering and Technology, [S. l.], v. 12, n. 3, p. 269–276, 2022. Disponível em: https://ijcet.evegenis.org/index.php/ijcet/article/view/1840. Acesso em: 13 mar. 2026.