Nagalakshmi, G. “Studies of Biologically Active Heterocycles: Synthesis, Characterization and Antimicrobial Activity of Some 2,5-Disubstituted-1,3,4-Oxadiazoles”. Dhaka University Journal of Pharmaceutical Sciences 6, no. 2 (February 15, 2008): 69–75. Accessed November 23, 2024. https://banglajol.info/index.php/JPharma/article/view/678.