@article{Niechciol:2017JZ,
  author = "Niechciol, Marcus",
  title = "{Diffuse and targeted searches for ultra-high-energy photons using the hybrid detector of the Pierre Auger Observatory}",
  doi = "10.22323/1.301.0517",
  journal = "PoS",
  year = 2017,
  volume = "ICRC2017",
  pages = "517"
}