Octamandhani, Nayla, Sopi Amelia Salsabila, Naufal Hafizh Wahdiyat, and Taufik Rahmat Kurniawan. “Akurasi Metode Euler Dan Heun Pada Simulasi Numerik Model SIR Dan Efektivitas Intervensi”. Indonesian Journal of Innovation Multidisipliner Research 4, no. 3 (July 13, 2026): 2006–2019. Accessed October 9, 2026. https://multidisipliner.org/ijim/article/view/1732.