PROF. ARCHANA C. LOMTE2, P. R. C. Secure Access Control on Shared Data In Cloud. International Journal of Engineering Technology and Computer Research, [S. l.], v. 2, n. 6, 2014. Disponível em: https://www.ijetcr.org/index.php/ijetcr/article/view/84. Acesso em: 4 oct. 2026.