Begum, K., M. A. Islam, and M. M. Huque. “Investigation on the Tensile and Flexural Properties of Coir-Fibre-Reinforced Polypropylene Composites”. Journal of Scientific Research, vol. 7, no. 3, Sept. 2015, pp. 97-111, doi:10.3329/jsr.v7i3.23075.