“A STATISTICAL FRAMEWORK FOR ECONOMIC APPLICATIONS OF DOUBLE MULTIVARIATE EXPONENTIALLY WEIGHTED MOVING AVERAGE (DMEWMA) CONTROL CHARTS”, IJARM, vol. 15, no. 3, pp. 40–47, Nov. 2024, Accessed: Jul. 01, 2025. [Online]. Available: https://iaeme-library.com/index.php/IJARM/article/view/IJARM_15_03_004