A Hybrid Framework for Secure E-Commerce Transactions Using CCMDSS, ECC, and ZTA Principles. International Journal of Information Technology and Computer Engineering, [S. l.], v. 13, n. 1, p. 76–90, 2025. Disponível em: https://ijitce.org/index.php/ijitce/article/view/850. Acesso em: 14 oct. 2025.