Ali, T., طه, D. Faiz Abdullah Faiz Abdullah, دعاء, J. Rostom Qadir, جوانا, D. Lazgeen Ramadhan, and ديار. “CUSUM Control Chart for Symlets Wavelet to Monitor Production Process Quality”. IRAQI JOURNAL OF STATISTICAL SCIENCES, vol. 21, no. 2, June 2025, pp. 52-61, https://rjps.uomosul.edu.iq/index.php/stats/article/view/21010.