KHAN, REHMAN ULLAH, NOR SYAZA SYAMIMI, CLADIA SIMBUT ANAK MAMBANG, IVY ANAK THOMAS, and TZI NI WEE. “Visualisation System of COVID-19 Data in Malaysia”. Trends in Undergraduate Research 4, no. 1 (June 18, 2021): e8-17. Accessed February 2, 2023. https://publisher.unimas.my/ojs/index.php/TUR/article/view/3201.