RASHIDI, NAZIA A, and B. N. BERAD. “SYNTHESIS, CHARACTERIZATION AND DE-TERTBUTYLATION OF 4-ARYLIMINO-3-TERTBUTYL-1, 3, 4, 5-TETRAHYDRO-2H-1,3,5-BENZOTRIAZEPINE-2-THIONES”. International Journal of Chemistry Research 3, no. 2 (January 1, 2012): 52-55. Accessed November 22, 2019. https://ijcr.info/index.php/journal/article/view/91.