Jamode, V.S., et al. “Synthesis and Antimicrobial Activity of 3-(3-Phenylsulphonamidophenyl)-5-Aryl-2-Pyrazolines”. Asian Journal of Chemistry, vol. 16, no. 1, Mar. 2010, pp. 233-8, https://asianpubs.org/index.php/ajchem/article/view/19585.