[1]
S. Shith, “Multivariate Analysis on Trace Elements of Fine Particulate Matter (PM2.5) in Industrial and Sub-Urban Area”, IJIE, vol. 11, no. 2, May 2019, Accessed: Aug. 07, 2026. [Online]. Available: https://journal.uthm.edu.my/index.php/ijie/article/view/4119