SYNTHESIS AND CHARACTERIZATION AND STUDY OF THE BIOLOGICAL ACTIVITY OF SOME NEW METAL COMPLEXES OF 2-HYDROXY BENZYLEDENE-5-(2-ACETYLOXYPHENYL)-1,3,4-THIADIAZOLE. (2008). Al-Nahrain Journal of Science, 11(1), 44-49. https://anjs.edu.iq/index.php/anjs/article/view/1389