@inproceedings{Butenschoen:2013eG,
  author = "Butenschoen, Mathias  and  Kniehl, Bernd",
  title = "{J/psi production in NLO NRQCD: A global analysis of yield and polarization}",
  doi = "10.22323/1.171.0129",
  booktitle = "Proceedings of Xth Quark Confinement and the Hadron Spectrum {\textemdash} PoS(Confinement X)",
  year = 2013,
  volume = "171",
  pages = "129"
}