Gholampour, S., Hajirayat, K., Erfanian, A., Zali, A. R. and Shakouri, E. (2017) “Investigating the Role of Helmet Layers in Reducing the Stress Applied During Head Injury Using FEM”, International Clinical Neuroscience Journal, 4(1), pp. 4–11. doi: 10.22037/icnj.v4i1.16691.