VIPIN DAS; PRASANTH K BABY. A STUDY ON PRIVACY PRESERVING MULTI-KEYWORD RANKED SEARCH OVER ENCRYPTED CLOUD DATA. INTERNATIONAL JOURNAL OF RESEARCH IN COMPUTER APPLICATIONS AND INFORMATION TECHNOLOGY (IJRCAIT), [S. l.], v. 4, n. 3, p. 33–37, 2016. Disponível em: https://ijrcait.com/index.php/home/article/view/IJRCAIT_04_03_006.. Acesso em: 1 dec. 2025.