@inproceedings{Balbi:2007ql,
  author = "Balbi, Amedeo",
  title = "{Constraints on cosmological parameters}",
  doi = "10.22323/1.027.0009",
  booktitle = "Proceedings of CMB and Physics of the Early Universe {\textemdash} PoS(CMB2006)",
  year = 2007,
  volume = "027",
  pages = "009"
}