@article{Böttger:20212B,
  author = "Böttger, Rebeka Lilla",
  title = "{Observation of light-by-light scattering and search for axion-like particles with the CMS experiment}",
  doi = "10.22323/1.390.0296",
  journal = "PoS",
  year = 2021,
  volume = "ICHEP2020",
  pages = "296"
}