HAIDER, H. . Non-cancer Health Risk Assessment of Heavy Metals in Groundwater of Qassim Region in Saudi Arabia. JOURNAL OF ENGINEERING AND COMPUTER SCIENCES, [S. l.], v. 11, n. 2, p. 115–132, 2020. Disponível em: https://jecs.qu.edu.sa/index.php/jec/article/view/2131. Acesso em: 5 jun. 2025.