S. Shashidhar Reddy1, B. George Vineel1, S. Venkataiah1, A. Naidu2, and P. Dubey2, “Synthesis of Novel (S)-Imidazolo[1,2c][1,2,3]triazolo-[4,5e]pyrimidine Derivatives”, ajc, vol. 26, no. 23, pp. 8110–8114, Nov. 2014.