Kalyanasundaram, N., N. Sivakumar, S. Parvathy, G. Devendrapandi, and P. Selvakumar. “OXIDATIVE CYCLISATION BASED ONE-POT SYNTHESIS OF 1, 3, 4 OXADIAZOLE DERIVATIVES USING Me4NBR/OXONE”. Journal of Advanced Scientific Research, Vol. 11, no. Suppl 2, Apr. 2020, pp. 60-63, https://sciensage.info/index.php/JASR/article/view/824.