IHAB HAMZA ALI. Secure and Efficient Search over Encrypted Data using Blockchain Technology. International Journal of Computers and Informatics, London, U.K, v. 5, n. 5, 2026. DOI: 10.59992/IJCI.2026.v5n5p2. Disponível em: https://www.vsrp.co.uk/index.php/ijci/article/view/1030. Acesso em: 30 aug. 2026.