Arif Fatahillah, Maulida Istiqomah, and Dafik. 2022. “Pemodelan Matematika Pada Kasus Kecanduan Game Online Menggunakan Metode Runge-Kutta Orde 14”. Limits: Journal of Mathematics and Its Applications 18 (2):129-41. https://journal.its.ac.id/index.php/limits/article/view/5238.