R. Patil and J. Biradar, “Synthesis and Antimicrobial Activity of 3-Substituted Phenyl-5-(5’-Substituted-2’-Phenylindol-3’-yl)-1,2-Diazoles and 3-Substituted Phenyl-5-(5’Substituted-2’-Phenylidol-3’-yl)-Isoxazoles”, ajc, vol. 11, no. 4, pp. 1127–1136, Mar. 2010.