Karim A, Khan H, Mahmood Y, Riaz M, Ahmad S. On estimation and monitoring of population mean using systematic sampling under an exponentially weighted moving average scheme. Pak.j.stat.oper.res. [Internet]. 2024Sep.7 [cited 2025Jul.30];20(3):517-31. Available from: https://pjsor.com/pjsor/article/view/4429