@article{Riehn:2023Wf,
  author = "Riehn, Felix  and  Engel, Ralph  and  Fedynitch, Anatoli",
  title = "{Sibyll$^\bigstar$: ad-hoc modifications for an improved description of muon data in extensive air showers}",
  doi = "10.22323/1.444.0429",
  journal = "PoS",
  year = 2023,
  volume = "ICRC2023",
  pages = "429"
}