Gupta, M. L., V. Gupta, S. K. Shukla, S. Verma, S. Sankhwar, A. Dutta, and K. A. Suri. “Inhibition in Radiation Mediated Cellular Toxicity by Minimizing Free Radical Flux: One of the Possible Mechanisms of Biological Protection Against Lethal Ionizing Radiation by a Sub- Fraction of Podophyllum Hexandrum”. Cellular and Molecular Biology, vol. 56, no. 3, Sept. 2010, pp. 1341-49, https://mail.cellmolbiol.org/index.php/CMB/article/view/980.