H. I. Arteen, H. F. Hassan, B. K. Al-Fahhady, I. M. Al-Nidaa, and K. Sh. Al-Nama, “Synthesis, Characterization and Antibacterial Activities of New Metal Complexes of Unsymmetrical Tetradentate Schiff Bases”, RSCI, vol. 28, no. 2, pp. 10–22, Jun. 2019.