@article{Dettmar:2004XP,
  author = "Dettmar, Ralf-Jürgen  and  Klein, Uli  and  Salucci, Paolo",
  title = "{Preface}",
  doi = "10.22323/1.014.0103",
  journal = "PoS",
  year = 2004,
  volume = "BDMH2004",
  pages = "103"
}