R. Somani, Rakesh, and P.Y. Shirodkar. 2010. “Synthesis, Antibacterial and Antitubercular Evaluation of Some 1,3,4-Oxadiazole Analogues”. Asian Journal of Chemistry 20 (8):6189-94. https://asianpubs.org/index.php/ajchem/article/view/12958.