@article{Ciprini:2018Ff,
  author = "Ciprini, Stefano",
  title = "{GeV gamma-ray narrow-line Seyfert 1 galaxies and the Fermi LAT Flare Advocate service}",
  doi = "10.22323/1.328.0020",
  journal = "PoS",
  year = 2018,
  volume = "NLS1-2018",
  pages = "020"
}