@article{Schmitt:2011LG,
  author = "Schmitt, Elke",
  title = "{Treatment Planning System (TPS) for Carbon Ion Therapy: The INFN TPS project}",
  doi = "10.22323/1.135.0008",
  journal = "PoS",
  year = 2011,
  volume = "Bormio 2011",
  pages = "008"
}