“Simultaneous Determination of Lead and Cadmium in Environmental Samples Using Zinc-Diethyldithiocarbamates”. Baghdad Science Journal 21, no. 10 (October 1, 2024): 3150. Accessed June 27, 2026. https://bsj-ojs.uobaghdad.edu.iq/index.php/BSJ/article/view/9475.