Suganya Phantu, Yupaporn Areepong and Saowanit Sukparungsee (2023) “Average Run Length Formulas for Mixed Double Moving Average - Exponentially Weighted Moving Average Control Chart”, Science & Technology Asia, 28(1), pp. 77–89. Available at: https://ph02.tci-thaijo.org/index.php/SciTechAsia/article/view/248877 (Accessed: 8 June 2023).