Pelo, W.K., Prosia, A., Anastacio, E.K. and Dizon, R. 2025. Design and fabrication of low-cost impedance tube to measure the sound absorption coefficient of selected materials. Proceedings of the Samahang Pisika ng Pilipinas, 43(1), SPP-2025-PC-12. URL: https://proceedings.spp-online.org/article/view/SPP-2025-PC-12.