Nguyen, Nieu, Binh Phan, and Sau Huynh. 2011. “MECHANICAL PROPERTIES OF THE VIET NAM SISAL FIBRE REINFORCED POLYPROPYLENE COMPOSITE”. VNUHCM Journal of Science and Technology Development 14 (2), 29-36. https://doi.org/https://doi.org/10.32508/stdj.v14i2.1904.