@techreport{fs-tieaa-04,
  author       = {Efi Fogel and Astrid Sturm},
  title        = {Testbed implementations of exact and approximate algorithms},
  type         = {Technical {Report}},
  number       = {ECG-TR-361215-01},
  institution  = {Freie Universit{\"a}t Berlin},
  year         = {2003}
}