@book{UBHD-65219326,
  author={Trunk, Ulrich},
  title={Development and characterisation of the radiation tolerant HELIX 128-2 readout chip for the HERA-B microstrip detectors},
  year={2000},
  pages={259 S.},
  language={eng},
  school={Heidelberg, Univ., Diss., 2000},
  keywords={CMOS / Teilchendetektor / Strahlenschaden / Ausleseverfahren <Sensortechnik>},
  library={UB [Signatur: 2001 U 190]},
}
@book{UBHD-65286602,
  author={Trunk, Ulrich},
  title={Development and characterisation of the radiation tolerant HELIX 128-2 readout chip for the HERA-B microstrip detectors},
  year={2001},
  pages={Online-Ressource (267 S.)},
  language={eng},
  school={Heidelberg, Univ., Diss., 2000},
  doi={10.11588/heidok.00001495},
  keywords={CMOS / Teilchendetektor / Strahlenschaden / Ausleseverfahren <Sensortechnik>},
  url={http://www.ub.uni-heidelberg.de/archiv/1495},
  library={UB},
}