@techreport{Hatzidimitriou:2007,
  author    = "D. Hatzidimitriou and V. Burwitz and H. Steinle and W. Pietsch and A. Słowikowska and G. Papamastorakis",
  title     = "New Nova Candidate in M31, The Astronomer's Telegram",
  institution = "-, IAU Central Bureau for Astronomical Telegrams",
  year      = "2007",
}