2014. Synthesis, Spectroscopic, Thermodynamic and Biological Activity Studies of Schiff base and Metal Complexes derived from 2-[(1H-Pyrrol-2-ylimino methyl)]- 5-(2-hydoxy-phenyl)-[1,3,4-thiadiazol]. Al-Nahrain Journal of Science. 17, 3 (Sep. 2014), 1–8.