@article{HeuermannSadeghfam2005,
  author    = {Holger Heuermann and Arash Sadeghfam},
  title     = {Novel balanced inductor for compact differential systems / Sadeghfam, Arash; Heuermann, Holger},
  journal   = {Conference proceedings : Tuesday 12th, Wednesday 13th and Thursday 14th October, [RAI International Exhibition and Congress Centre, Amsterdam ; part of European Microwave Week 2004] / EuMA, European Microwave Association},
  pages     = {709 -- 712},
  year      = {2005},
}