“Synthesis of Binuclear Complexes of Cu (II), Ni (II) and Cr (III) Metal Ions Derived from Di-Imine Compound As Biterminal Binding Site Ligand”. 2020. Al-Nahrain Journal of Science 23 (4): 19-28. https://anjs.edu.iq/index.php/anjs/article/view/2340.