Alkateb, M., Sapuan, S., Leman, Z., Jawaid, M., & Ishak, M. (2018). Quasi-static crush behaviour of environmentally friendly kenaf/wool epoxy composites elliptical tube. Journal of Mechanical Engineering and Sciences, 12(2), 3671–3688. https://doi.org/10.15282/jmes.12.2.2018.13.0325