Flifel, *, I. et al. 2019. Synthesis ,characterization and antibacterial study 0f new 2-ethyl-5-{[(3-phenyl-5- sulfanyl-4H-1,2,4-triazol-4-yl)imino]methyl}benzene-1,4-diol and their transition metal complexes. University of Thi-Qar Journal. 12, 4 (Apr. 2019), 1–20.