Ali, O., A. Hafeez, M. Nawaz, N. Asif, A. Ijaz, and M. Khadim. “ESTIMATION OF BOOD LEAD LEVELS BY ATOMIC ABSORBANCE SPECTROMETRY IN BATTERY WORKERS IN PAKISTAN”. Pakistan Armed Forces Medical Journal (PAFMJ), Vol. 70, no. Suppl-1, Jan. 2020, pp. S1-5, https://pafmj.org/index.php/PAFMJ/article/view/3783.