S. M. Indirawati, S. Pandia, H. Mawengkang, and W. Hasan, “Pb Pollution on Water and Environmental Health Risk in Women Who Live in Belawan Coastal Area”, IJSBAR, vol. 22, no. 1, pp. 274–280, May 2015, Accessed: Mar. 31, 2026. [Online]. Available: https://www.gssrr.org/JournalOfBasicAndApplied/article/view/3929