Mohammed, Sahab Dheyaa, and Abdul Monem S. Rahma. “Index Seek Technique for Querying Encrypted Databases”. Journal of Al-Qadisiyah for Computer Science and Mathematics, vol. 11, no. 3, Sept. 2019, pp. Comp Page 59-68, doi:10.29304/jqcm.2019.11.3.607.