Kinhikar, R.V., and V.S. Jamode. “Antimicrobial Studies of Some 1,1-Bis-[2-Hydroxy-3-(3-Aryl-Prop-2-En1-One)-5-Methyl Phenyl] Methanes and Their Dibromo Derivatives”. Asian Journal of Chemistry, vol. 13, no. 4, Mar. 2010, pp. 1577-82, https://asianpubs.org/index.php/ajchem/article/view/22845.