Wahyutari, S. ., Respatiwulan, & Susanto, I. . (2022). The Spread Pattern of COVID-19 Disease Using Stochastic Differential Equation Susceptible Infected Susceptible Model. Proceeding International Conference on Religion, Science and Education, 1, 693–697. Retrieved from http://sunankalijaga.org/prosiding/index.php/icrse/article/view/855