Kurnia, Deddy, and Rahmat Fajrul. “Tensile Strength and Microstructure Analysis of Coconut Frond Fiber Composite Based On Polyester Resin With Fiber Orientation Variation”. International Journal of Science, Technology & Management, vol. 7, no. 4, Aug. 2026, pp. 514-9, doi:10.46729/ijstm.v7i4.1448.