Daoud, K., S. Ismaeel, S. and S. Mohamad, Y. (2014) “Synthesis of 2- alkyl/phenyl -5-Substituted 1,3,4- Thiadiazoles”, Journal of Education and Science (JES), 27(1), pp. 27–34. doi: 10.33899/edusj.2014.161557.