“Prediksi Keterlambatan Pembayaran Spp Di Ma Al- Washliyah 12 Perbaungan Dengan Metode Single Moving Average” (2025) Journal Data Science Penusa (JDSP), 2(1), pp. 144–150. Available at: https://journal.pelitanusantara.ac.id/index.php/jdsp/article/view/217 (Accessed: 8 November 2026).