Abdul Wahid Shaikh*, Muhammad Hanif Tunio ,Assadullah Kehar and Saira Farooqui. “Virtualization in Higher Educational Institutions With Resources of Information Technology”. International Journal of Computer Science and Emerging Technologies 3, no. 1 (February 10, 2020). Accessed December 1, 2021. http://ijcet.salu.edu.pk/index.php/IJCET/article/view/34.