Prabangkara, Ramadhana Luhur, et al. “Analysis of Volume Fraction and Fiber Orientation on Tensile Strength and Impact Strength of Cannabis Sativa-Polyester Fiber Composites”. Asian Journal Science and Engineering, vol. 1, no. 1, June 2022, pp. 12-22, doi:10.51278/ajse.v1i1.395.