@inproceedings{Grabowska:2022aF,
  author = "Grabowska, Dorota Maria  and  Hansen, Maxwell",
  title = "{Analytic Expansions of Two- and Three-Particle Excited-State Energies}",
  doi = "10.22323/1.396.0203",
  booktitle = "Proceedings of The 38th International Symposium on Lattice Field Theory {\textemdash} PoS(LATTICE2021)",
  year = 2022,
  volume = "396",
  pages = "203"
}