VATS, S. . Enabling Fine-Grained Multi-Keyword Search Supporting Classified Sub-Dictionaries Over Encrypted Cloud Data. Mathematical Statistician and Engineering Applications, [S. l.], v. 70, n. 1, p. 243–252, 2021. DOI: 10.17762/msea.v70i1.2305. Disponível em: https://www.philstat.org/index.php/MSEA/article/view/2305. Acesso em: 30 apr. 2024.