“Synthesized Azodyes of 2-Amino-1, 3, 4- Thiadiazole - 5 - Thiol”. Baghdad Science Journal 8, no. 2 (June 5, 2011): 269–273. Accessed May 20, 2024. https://bsj.uobaghdad.edu.iq/index.php/BSJ/article/view/2801.