Nuraini, Nuning, Kamal Khairudin, and Mochamad Apri. “Modeling Simulation of COVID-19 in Indonesia Based on Early Endemic Data”. Communication in Biomathematical Sciences 3, no. 1 (April 17, 2020): 1-8. Accessed November 6, 2025. https://journals.itb.ac.id/index.php/cbms/article/view/13395.