N. Mohamad, Z. Nur Sharafina, H.E. Ab Maulod, M. Y. Yuhazri, A.R. Jeefferie, “Morphological and Mechanical Properties of Polypropylene/Epoxidized Natural Rubber Thermoplastic Vulcanizates Treated with Maleic Anhydride-Grafted Polypropylene”, Int. J. Automot. Mech. Eng., vol. 8, pp. 1305–1315, Dec. 2022.