W.H.O.D.o. Violence, I. Prevention, W.H.O. Violence, W.H. Organization, Global status report on road safety: time for action, World Health Organization, 2009.
 M. Peden, R. Scurfield, D. Sleet, D. Mohan, A.A. Hyder, E. Jarawan, C.D. Mathers, World report on road traffic injury prevention, in, World Health Organization Geneva, 2004.
 M. Koornstra, J. Broughton, R. Esberger, C. Glansdorp, W. Köppel, F. Taylor, J. Cauzard, A. Evans, L. Hantula, M. Piers, Transport safety performance in the EU: a statistical overview, European Transport Safety Council, Brussels, Belgium, 32 (2003).
 M. Toma, F. Njilie, M. Ghajari, U. Galvanetto, Assessing motorcycle crash-related head injuries using finite element simulations, International Journal of Simulation Modelling, 9(3) (2010) 143-152.
 A. Afshari, S. Rajaai, Finite element simulations investigating the role of the helmet in reducing head injuries, International Journal of Simulation Modelling (IJSIMM), 7(1) (2008).
 P.K. Pinnoji, P. Mahajan, Analysis of impact-induced damage and delamination in the composite shell of a helmet, Materials & design, 31(8) (2010) 3716-3723.
 N.J. Mills, A. Gilchrist, The effectiveness of foams in bicycle and motorcycle helmets, Accident; analysis and prevention, 23(2-3) (1991) 153-163.
 A.G. Monea, I. Verpoest, J. Vander Sloten, G. Van der Perre, J. Goffin, B. Depreitere, Assessment of relative brain-skull motion in quasistatic circumstances by magnetic resonance imaging, Journal of neurotrauma, 29(13) (2012) 2305-2317.
 N. Yoganandan, F.A. Pintar, J. Zhang, T.A. Gennarelli, N. Beuse, Biomechanical aspects of blunt and penentrating head injuries, in: IUTAM Symposium on Impact Biomechanics: From Fundamental Insights to Applications, Springer, 2005, pp. 173-184.
 M. Richter, D. Otte, U. Lehmann, B. Chinn, E. Schuller, D. Doyle, K. Sturrock, C. Krettek, Head injury mechanisms in helmet-protected motorcyclists: prospective multicenter study, Journal of Trauma and Acute Care Surgery, 51(5) (2001) 949-958.
 N. Bourdet, S. Mojumder, S. Piantini, C. Deck, M. Pierini, R. Willinger, Proposal of a new motorcycle helmet test method for tangential impact, in: Proc. of the International IRCOBI Conference on the Biomechanics of Impacts, 2016, pp. 503-504.
 M. Salay Naderi, G.B. Ghare Patian, M. Abedi, An Accurate Method For Estimation of Series and Parallel Resistance in Detailed Model of Power Transformer Using Impulse Test Results, AUT Journal of Mechanical Engineering, 30(2) 2003, 2-2 (persian)
 A. Gilchrist, N. Mills, Modelling of the impact response of motorcycle helmets, International Journal of Impact Engineering, 15(3) (1994) 201-218.
 S.M.R Khalili, N. Mohammadpanah, Dyamic Response of Fiber Composite With Pre-Stresses Under Transverse Impact, AUT Journal of Mechanical Engineering, 36(1) 2005, 38-38 (persian)
 S. Sadeghnejad, Y. Taraz Jamshidi, M. Sadighi, On the Low-Velocity Impact and Quasi-Static Indentation Studies of Nomex™ Honeycomb Composite Sandwich Panels, AUT Journal of Mechanical Engineering, (2018) -.
 H. van den Bosch, M. Leensen, A. Sauren, Modelling and specifications for an improved helmet design, Master thesis, Technische Universiteit Eindhoven, 1998.
 M. Aiello, U. Galvanetto, L. Iannucci, Numerical simulations of motorcycle helmet impact tests, International journal of crashworthiness, 12(1) (2007) 1-7.
 A. Cernicchi, U. Galvanetto, L. Iannucci, Virtual modelling of safety helmets: practical problems, International journal of crashworthiness, 13(4) (2008) 451-467.
 T. Erhardt, T. Rice, L. Troszak, M. Zhu, Motorcycle helmet type and the risk of head injury and neck injury during motorcycle collisions in California, Accident Analysis & Prevention, 86 (2016) 23-28.
 M. Ghajari, U. Galvanetto, L. Iannucci, R. Willinger, Influence of the body on the response of the helmeted head during impact, International journal of crashworthiness, 16(3) (2011) 285-295.
 N.J. Mills, S. Wilkes, S. Derler, A. Flisch, FEA of oblique impact tests on a motorcycle helmet, International Journal of Impact Engineering, 36(7) (2009) 913-925.
 T.A. Gennarelli, L.E. Thibault, J.H. Adams, D.I. Graham, C.J. Thompson, R.P. Marcincin, Diffuse axonal injury and traumatic coma in the primate, Annals of Neurology: Official Journal of the American Neurological Association and the Child Neurology Society, 12(6) (1982) 564-574.
 F. Fernandes, R.A. De Sousa, Motorcycle helmets—A state of the art review, Accident Analysis & Prevention, 56 (2013) 1-21.
 C. Deck, R. Willinger, D. Baumgartner, Helmet optimisation based on head-helmet modelling, WIT Transactions on The Built Environment, 67 (2003).
 V.A. Bellora, R. Krauss, L. Van Poolen, Meeting interior head impact requirements: A basic scientific approach, SAE transactions, (2001) 383-408.
 V. Tinard, C. Deck, R. Willinger, New methodology for improvement of helmet performances during impacts with regards to biomechanical criteria, Materials & design, 37 (2012) 79-88.
 M. Aare, S. Kleiven, P. Halldin, Injury tolerances for oblique impact helmet testing, International journal of crashworthiness, 9(1) (2004) 15-23.
 A.L. DeMarco, D.D. Chimich, J.C. Gardiner, R.W. Nightingale, G.P. Siegmund, The impact response of motorcycle helmets at different impact severities, Accident Analysis & Prevention, 42(6) (2010) 1778-1784.
 H. Taghipoor, M. Damghani Noori, Topology Optimization Study in Energy Absorption of Lattice-core Sandwich Beams under Three-point Bending Test, Modares Mechanical Engineering, 18(4) (2018) 163-173.(Persian)
 F. Shuaeib, A. Hamouda, M. Hamdan, R.R. Umar, M. Hashmi, Motorcycle helmet: Part II. Materials and design issues, Journal of Materials Processing Technology, 123(3) (2002) 422-431.
 H. Taghipoor, M.D. Noori, Experimental and numerical study on energy absorption of lattice-core sandwich beam, Steel Compos Struct, 27 (2018) 135-147.
 D.-S. Liu, Y.-T. Chen, A Finite Element Investigation into the Impact Performance of an Open-Face Motorcycle Helmet with Ventilation Slots, Applied Sciences, 7(3) (2017) 279.
 V. Kostopoulos, Y. Markopoulos, G. Giannopoulos, D. Vlachos, Finite element analysis of impact damage response of composite motorcycle safety helmets, Composites Part B: Engineering, 33(2) (2002) 99-107.
 N.J. Mills, Polymer foams handbook : engineering and biomechanics applications and design guide, 1st ed., Butterworth Heinemann, Amsterdam ; Boston, 2007.
 N. Mills, Finite element models for the viscoelasticity of open-cell polyurethane foam, Cellular polymers, 25(5) (2006) 293-316.
 F.A. Fernandes, R.A. de Sousa, Finite element analysis of helmeted oblique impacts and head injury evaluation with a commercial road helmet, Struct. Eng. Mech, 48(5) (2013) 661-679.
 N. Mills, R. Ward, The biomechanics of motorcycle helmet retention, in: Proceedings of the International Research Council on the Biomechanics of Injury conference, International Research Council on Biomechanics of Injury, 1985, pp. 117-128.
 L.-T. Chang, C.-H. Chang, G.-L. Chang, Fit effect of motorcycle helmet, JSME International Journal Series A Solid Mechanics and Material Engineering, 44(1) (2001) 185-192.
 M.C. Beusenberg, R. Happee, An experimental evaluation of crash helmet design and effectiveness in standard impact tests, in: Proceedings of the International Research Council on the Biomechanics of Injury conference, International Research Council on Biomechanics of Injury, 1993, pp. 307-323.
 P.K. Pinnoji, P. Mahajan, N. Bourdet, C. Deck, R.m. Willinger, Impact dynamics of metal foam shells for motorcycle helmets: Experiments & numerical modeling, International Journal of Impact Engineering, 37(3) (2010) 274-284.
 M. Holmes, Q. Al-Khayatt, Structural properties of grp, Composites, 6(4) (1975) 157-165.
 L. Kollár, E. Dulácska, Buckling of shells for engineers, John Wiley & Sons, 1984.
 BS:6658, Institution British Standard, in: Protective helmets for vehicle users, London, 1985.
 C.-Y. Chang, C.-H. Ho, S.-Y. Chang, Design of a Helmet, ME Report 499/599 (2003).
 J.O. Hallquist, LS-DYNA3D Theoretical Manual, Technology Corp., 1993.
 J. Zhang, N. Kikuchi, V. Li, A. Yee, G. Nusholtz, Constitutive modeling of polymeric foam material subjected to dynamic crash loading, International Journal of Impact Engineering, 21(5) (1998) 369-386.