“Analisis Sifat Kuat Tarik Komposit Serat Kulit Kayu Waru dan Fiber Glass Bermatrik Polyester”, jse, vol. 11, no. 3, Jun. 2026, Accessed: Oct. 13, 2026. [Online]. Available: https://jse.serambimekkah.id/index.php/jse/article/view/1763