S. M. Kawsar, A. K. Kabir, M. M. Bhuiyan, and M. M. Manik, “Synthesis And Characterization Of Methyl 4, 6-O-Enzylidene- ?-D-Glucopyranoside Derivatives”, J. Bangla. Chem. Soc., vol. 25, no. 2, pp. 101–109, May 2013.