Mohd Asrah, Norhaidah, Rohayu Mohd Salleh, and Noor Amiza Zulkifli. “Network Topology of People NEWS”. Journal of Science and Technology 9, no. 3 (December 26, 2017). Accessed October 27, 2020. https://publisher.uthm.edu.my/ojs/index.php/JST/article/view/2026.