@inproceedings{Francia:2004ON,
  author = "Francia, Dario  and  Sagnotti, Augusto",
  title = "{On the Geometry of Higher Spin Gauge Fields}",
  doi = "10.22323/1.011.0005",
  booktitle = "Proceedings of 27th Johns Hopkins Workshop on Current Problems in Particle Theory: Symmetries and Mysteries of M Theory {\textemdash} PoS(jhw2003)",
  year = 2004,
  volume = "011",
  pages = "005"
}