S. S. . Abdullah Soheimi, S. N. F. A. . Said, A. Abdul Rahman, E. . Ibrahim, N. Abd Latip, and S. H. Sheikh Abdul Kadir, “Quantification of Perfluorooctanesulfonic Acid in Human Serum Using Triple Quadrupole Liquid Chromatography‒Mass Spectrometry”, jst, vol. 17, no. 2, pp. 142–154, Dec. 2025, Accessed: Mar. 12, 2026. [Online]. Available: https://penerbit.uthm.edu.my/ojs/index.php/JST/article/view/22548