Chemical Associations of Lead, Cadmium, Chromium, Nickel and Zinc in Household Dust of Kathmandu Metropolitan Area. Pakistan Journal of Analytical & Environmental Chemistry, Pakistan, v. 14, n. 1, p. 26–32, 2013. DOI: 10.21743/. Disponível em: http://pjaec.pk/index.php/pjaec/article/view/360. Acesso em: 13 jul. 2025.