“ESTIMATION DE LA POLLUTION METALLIQUE CONTENUE DANS LES BOUES DE LA STATION D’EPURATION D’ANNABA, ALGERIE”. Sciences & Technology. A, exactes sciences, no. 44 (December 1, 2016): 33–37. Accessed January 9, 2026. http://conferences.umc.edu.dz/a/article/view/2167.