Assessment of Cadmium Toxicity in Drinking Water of Eight Talukas of Upper Sindh. Pakistan Journal of Analytical & Environmental Chemistry, Pakistan, v. 22, n. 2, p. 297–306, 2021. DOI: 10.21743/pjaec/2021.12.09. Disponível em: https://pjaec.pk/index.php/pjaec/article/view/106. Acesso em: 7 jul. 2025.