Sound Absorption Coefficient From Composites Made From Coconut Fiber, Paper and Styrofoam

Amalia Ma’rifatul Maghfiroh, Maghfiroh(2026) (2026) Sound Absorption Coefficient From Composites Made From Coconut Fiber, Paper and Styrofoam. JEMMME (Journal of Energy, Mechanical, Material, and Manufacturing Engineering), x (xx). pp. 1-9. ISSN 2541-6332