Darmawan, Matthew Axel, Helena Margaretha, Ferry Vincenttius Ferdinand, and Yohan Chandrasukmana. “AR odel stimation nd pplication f RF nd EVD n urrency xchange ates, OVID-19 ases, nd HO witter nformation n outheast sia”. (IJCSAM) International Journal of Computing Science and Applied Mathematics 10, no. 2 (August 15, 2025): 56–63. ccessed December 6, 2025. https://journal.its.ac.id/index.php/ijcsam/article/view/4554.