@article{HuelsmannKurzGlocketal.1999,
  author    = {Peter H{\"u}lsmann and Martin Kurz and Hans-Walter Glock and Wolfgang F. O. M{\"u}ller and Claudius Peschke and Horst Klein},
  title     = {New technique for quality factor measurements in undamped cavities},
  journal   = {Electronics Letters},
  volume    = {30},
  pages     = {773 -- 774},
  url       = {http://sunkist.physik.uni-frankfurt.de/mikro/publications.html},
  year      = {1999},
}