@article{Foerster2006,
  author    = {Arnold F{\"o}rster},
  title     = {Ultrahigh frequency measurements of magnetic penetration length and surface impedance of YBa2Cu3O7-x microstriplines on Si and GaAs substrates . R{\"u}ders, F; Hollricher, O.; Copetti, C. A. ; F{\"o}rster, A. ; Buchal, Ch. ; Prusseit, W. ; Kinder, H.},
  journal   = {Journal of Applied Physics. 77 (1995), H. 10},
  pages     = {5282 -- 5286},
  year      = {2006},
}