AL-Kattan, W., W, E. AL-Nidaa, and E. “Synthesis and Characterization of Mn(II), Co(II), Ni(II) and Cu(II) Complexes With Schiff Bases Derived from Terephthalaldehyde and Isophthalaldehyde”. Journal of Education and Science (JES), vol. 27, no. 1, Mar. 2014, pp. 16-26, doi:10.33899/edusj.2014.161567.