Maheswara, M., Y. Koteswara Rao, V. Siddaiah, and C. Venkata Rao. 2010. “Isolation of New Chalcone from the Leaves of Bauhinia Variegata”. Asian Journal of Chemistry 18 (1):419-22. https://asianpubs.org/index.php/ajchem/article/view/21346.