@article{202403.1178, doi = {10.20944/preprints202403.1178.v1}, url = {https://doi.org/10.20944/preprints202403.1178.v1}, year = 2024, month = {March}, publisher = {Preprints}, author = {Rolf Bader and Johannes Mischo and Stefanie Gernert and Hendrik Mischo}, title = {Metamaterial Labyrinth Wall Low-Frequency Sound Absorption Measurements for Restaurant Room Acoustics and Decorative Applications}, journal = {Preprints} }