@article{Roth:2007b2,
  author = "Roth, Stefan",
  title = "{Development of a GEM-based High Resolution TPC for the ILC}",
  doi = "10.22323/1.021.0374",
  journal = "PoS",
  year = 2007,
  volume = "HEP2005",
  pages = "374"
}