@inproceedings{langip2007,
  author    = "Jan Langer and Vasco Jerinic and Ulrich Heinkel and F. Dresig",
  title     = "SpiritEd: A Register Specification System integrating IP-XACT and Adobe FrameMaker",
  booktitle = "IP '07, IP Based Electronic System Conference",
  year      = "2007",
  address   = "Grenoble",
  month     = "5--6~" # dec
}