Desai, Pratibha, A.C. Champaner, and K.R. Desai. “Synthesis and Antibacterial Activity of Some Coumarin Compounds”. Asian Journal of Chemistry 12, no. 4 (March 30, 2010): 1327–1329. Accessed April 15, 2025. https://asianpubs.org/index.php/ajchem/article/view/23175.