Abdul Rashid, Nurazlina, Mohd Tahir Ismail, Ida Normaya Mohd Nasir, and Norin Rahayu Shamsuddin. 2025. “Structural Time Series Model in Predicting Cryptocurrencies Prices ”. Journal of Quality Measurement and Analysis 21 (4):195-221. https://doi.org/10.17576/jqma.2104.2025.11.