@inproceedings{Springer:2022BS,
  author = "Springer, Felix  and  Schaich, David",
  title = "{Density of states for gravitational waves}",
  doi = "10.22323/1.396.0043",
  booktitle = "Proceedings of The 38th International Symposium on Lattice Field Theory {\textemdash} PoS(LATTICE2021)",
  year = 2022,
  volume = "396",
  pages = "043"
}