Assessment of Heavy Metals in Street Dust in Kathmandu Metropolitan City and their Possible Impacts on the Environment. Pakistan Journal of Analytical & Environmental Chemistry, Pakistan, v. 12, n. 1 & 2, p. 32–41, 2011. DOI: 10.21743/. Disponível em: https://pjaec.pk/index.php/pjaec/article/view/401. Acesso em: 12 jul. 2025.