Experimental investigation of the impact response of novel steelbiocomposite hybrid materials KarthikRam Ramakrishnan, Mikko Hokka, Essi Sarlin, Mikko Kanerva, Reijo Kouhia and Veli-Tapani Kuokkala EPJ Web Conf., 183 (2018) 02040 Published online: 07 September 2018 DOI: 10.1051/epjconf/201818302040