Farah Amer, Qasim Mohammed Hussein and Mohammed Sahib Mahdi Altaei (2022) “Retrieving E-learning document using encrypted semantic words”, Journal of Madenat Alelem University College, 14(3), pp. 17-23. Available at: https://journal.mauc.edu.iq/index.php/JMAUC/article/view/454 (Accessed: 22December2024).