Fitriastuti, Lucia Ika, Yohannes Vemberi, Saifudin Zuhri, and Tutut Herawan. 2024. “Big Data Analytics and Public Health Strategies in Coping Covid-19 Outbreak”. Journal of Information Systems Research and Practice 2 (2):1-12. http://adum.um.edu.my/index.php/JISRP/article/view/52529.