@article{MartnezSala1995sound,
  author = {Martínez-Sala and Sancho and Sánchez and others},
  title = {Sound attenuation by sculpture},
  journal = {Nature},
  year = {1995},
  doi = {10.1038/378241a0},
  url = {https://doi.org/10.1038/378241a0}
}

@article{Liu2000locally,
  author = {Liu and Zhang and Mao and others},
  title = {Locally Resonant Sonic Materials},
  journal = {Science},
  year = {2000},
  doi = {10.1126/science.289.5485.1734},
  url = {https://doi.org/10.1126/science.289.5485.1734}
}

@article{Cummer2016controlling,
  author = {Cummer and Christensen and Alù},
  title = {Controlling sound with acoustic metamaterials},
  journal = {Nature Reviews Materials},
  year = {2016},
  doi = {10.1038/natrevmats.2016.1},
  url = {https://doi.org/10.1038/natrevmats.2016.1}
}