Heavy metal concentration and health risk assessment in commonly sold vegetables in Dhaka city market. Bangladesh Journal of Scientific and Industrial Research, [S. l.], v. 54, n. 4, p. 357–366, 2019. DOI: 10.3329/bjsir.v54i4.44570. Disponível em: https://banglajol.info/index.php/BJSIR/article/view/44570. Acesso em: 6 jul. 2026.