@inproceedings{Castro:2007KH,
  author = "Castro, Nuno",
  title = "{Top properties beyond the SM}",
  doi = "10.22323/1.024.0028",
  booktitle = "Proceedings of International Workshop on Top Quark Physics {\textemdash} PoS(TOP2006)",
  year = 2007,
  volume = "024",
  pages = "028"
}