Al-Radha, N. A. A., and I. A. A. Hamdan. “Synthesis of Some 1, 6- and 6-Derivatives of Methyl D-Fructofuranosides”. Al-Qadisiyah Journal of Pure Science, Vol. 18, no. 2, Aug. 2017, pp. 97-111, https://www.journalsc.qu.edu.iq.51-77-64-103.cpanel.site/index.php/JOPS/article/view/410.