@inproceedings{Dutra:2019SD,
  author = "Dutra, Maira",
  title = "{Freeze-in production of dark matter through spin-1 and spin-2 portals}",
  doi = "10.22323/1.367.0076",
  booktitle = "Proceedings of XXIX International Symposium on Lepton Photon Interactions at High Energies {\textemdash} PoS(LeptonPhoton2019)",
  year = 2019,
  volume = "367",
  pages = "076"
}