Vimala, T., and T.S. Jani Bai. “Effect of Substituent on The Oxidation of Some Heterocyclic Semicarbazones by Quinolinium Fluorochromate”. Asian Journal of Chemistry 22, no. 7 (June 12, 2010): 5705–5710. Accessed November 25, 2024. https://asianpubs.org/index.php/ajchem/article/view/11691.