A. F. Putri Siregar and C. L. Zahari, “Seirs Mathematical Model to Analyze Cases of Gadget Addiction in Elementary School-Aged Children”, AIJR Abs., vol. 7, no. 4, p. 45, Jul. 2025, Accessed: Jul. 23, 2026. [Online]. Available: https://abstracts.aijr.org/index.php/abs/article/view/52