Assessment of environmental risks related to the exposure of lead (Pb) in the southern regions of the Eloued agglomeration (North-Est of Sahara Algeria)Mohammed Khaled, Omar Mostefaoui, Zair Nadjet, Abbdelmonem Miloudi, Abderrahmane Khechekhouche, Badra Attoui, Nabil Mega, Salim KhechanaDesalination and Water TreatmentVolume 323، Pages 1012602025Article Open access 1