“ Synthesis, Characterization, Antimicrobial and Theoretical Studies of V(IV),Fe(III),Co(II),Ni(II), Cu(II), and Zn(II)Complexes with Bidentate (NN) Donar Azo Dye Ligand”, Baghdad Sci.J, vol. 13, no. 4, p. 0793, Dec. 2016, doi: 10.21123/bsj.2016.13.4.0793.