Investigation of Damping Coefficient For Magnetorheological ElastomerM.N.Hazwan Hadzir, Z.A. Norfaidayu, M.S.Mohamad Sabri and Muhamad-Husaini Abu-BakarMATEC Web Conf., 217 (2018) 02003DOI: https://doi.org/10.1051/matecconf/201821702003