DR. OSAMA ASANOUSI LAMMA. Beneath the Surface: Unveiling the Silent Threat of Groundwater Contamination. Bani Waleed University Journal of Humanities and Applied Sciences, Libya, v. 8, n. 5, p. 380–393, 2023. DOI: 10.58916/jhas.v8i5.81. Disponível em: https://jhas-bwu.com/index.php/bwjhas/article/view/81.. Acesso em: 25 2025.