Mohammad Rosada Tarmuji, Khalid, K. and Rusiman, M.S. (2024) “Predicting Trend of Producer Price Index in Malaysian Manufacturing Sector: A Comparative Analysis of Time Series Models”, Enhanced Knowledge in Sciences and Technology, 4(1), pp. 153–161. Available at: https://publisher.uthm.edu.my/periodicals/index.php/ekst/article/view/14386 (Accessed: 7 April 2026).