@inproceedings{Dudal:2022qr,
  author = "Dudal, David  and  Oliveira, Orlando  and  Roelfs, Martin",
  title = "{Mass estimates of the SU(2) $0^{++}$ glueball from spectral methods}",
  doi = "10.22323/1.396.0393",
  booktitle = "Proceedings of The 38th International Symposium on Lattice Field Theory {\textemdash} PoS(LATTICE2021)",
  year = 2022,
  volume = "396",
  pages = "393"
}