AUTHOR=Bellucci Stefano , El-Sherbeeny Ahmed , Abukhadra Mostafa , Ramadan Hatem , Eid Mohamed H. TITLE=Monte Carlo simulation and PMF model for assessing human health risks associated with heavy metals in groundwater: a case study of the Nubian aquifer, Siwa depression, Egypt JOURNAL=Frontiers in Earth Science VOLUME=12 YEAR=2024 URL=https://www.frontiersin.org/journals/earth-science/articles/10.3389/feart.2024.1431635 DOI=10.3389/feart.2024.1431635 ISSN=2296-6463