ZHAO, Dapeng; ZHAO, Yapeng; DOU, Xuexia. Dynamic Access Control and Fine-Grained Searchable Encryption for Cloud Data Using Trust Evaluation and B-Tree Indexing. Informatica, [S. l.], v. 49, n. 34, 2025. DOI: 10.31449/inf.v49i34.9088. Disponível em: https://www.informatica.si/index.php/informatica/article/view/9088. Acesso em: 8 jan. 2026.