Kris Witono, Pondi Udianto, Heru Prasetyo, and Sugeng Hadi Susilo. “Analysis of Number of Layers and Volume Fraction of Fiber Against Shock Load and Composite Compressive Strength Wind Turbine Propeller”. Logic : Jurnal Rancang Bangun dan Teknologi 21, no. 3 (November 30, 2021): 165–171. Accessed September 17, 2024. https://ojs2.pnb.ac.id/index.php/LOGIC/article/view/93.