@article{Li:2014db,
  author = "Li, Hsiang-nan",
  title = "{Glauber gluons in pion-induced Drell-Yan processes}",
  doi = "10.22323/1.205.0133",
  journal = "PoS",
  year = 2014,
  volume = "Hadron 2013",
  pages = "133"
}