JavadSheikhMozafari M. Enhancing Sound Absorption in Micro-Perforated Panel and Porous Material Composite in Low Frequencies: A Numerical Study Using FEM. SV [Internet]. 2024Feb.27 [cited 2025Jan.31];58(1):048897. Available from: https://ojs.acad-pub.com/index.php/SV/article/view/2646