@article{Fischer:20218H,
  author = "Fischer, Oliver  and  Reininghaus, Maximilian  and  Ulrich, Ralf",
  title = "{Avenues to new-physics searches in cosmic ray air showers}",
  doi = "10.22323/1.390.0602",
  journal = "PoS",
  year = 2021,
  volume = "ICHEP2020",
  pages = "602"
}