Sun, Q., Shui, P.-X., Li, H.-B., Yang, S.-J., Liu, M.-H. and Zhang, S.-J. (2012) “In vitro anti-viral effect of fructopyrano-(1→4)-glucopyranose from Radix isatidis on infuenza virus A”, Bangladesh Journal of Pharmacology, 7(3), pp. 145–149. doi: 10.3329/bjp.v7i3.11228.