@inproceedings{Radici:2012lz,
  author = "Radici, Marco  and  Bacchetta, Alessandro",
  title = "{Quark angular momentum and the Sivers asymmetry}",
  doi = "10.22323/1.157.0041",
  booktitle = "Proceedings of Sixth International Conference on Quarks and Nuclear Physics {\textemdash} PoS(QNP2012)",
  year = 2012,
  volume = "157",
  pages = "041"
}