Mohamed AR, Hussein HH, Sirhan MM. Removal lead (II) and chromium (III) Ions from aqueous solutions, by copper nanoparticles prepared using Capparis spinosa leaf extract. Int. J. of Health Sci. [Internet]. 2022 Aug. 20 [cited 2026 May 10];6(S4):9091-106. Available from: https://www.sciencescholar.us/journal/index.php/ijhs/article/view/11900