Setiawan, Ferry, Muh Anhar, Akmal Akmal, and Dhimas Wicaksono. 2023. “Composite Material Impact Test With Resin Matrix And Kenaf Fiber Reinforcement Using The Hand Lay Up Method”. Journal of Applied Mechanical Engineering and Renewable Energy 3 (1), 23-27. https://doi.org/10.52158/jamere.v3i1.400.