Yaha Al Tamer, M., محمد, Jassam Mohamed Subhi Jassam Al Lehebe ِ. and احمد 2025. Electrical Conductivity Study of Aqueous Solutions for some Complexes of Manganese, Cobalt, Nickel and Copper Divalent Elements in Different Temperatures. Rafidain Journal of Science. 30, 4 (Jun. 2025), 19–32. DOI:https://doi.org/10.33899/rjs.2021.169980.