@book{UBHD-66260598,
  author={Zahn, Oliver},
  title={Illuminating the universe},
  subtitle={new probes of reionization and cosmology},
  year={2007},
  pages={162 S.},
  language={eng},
  note={Zsfassung in dt. Sprache},
  school={Heidelberg, Univ., Diss., 2007},
  keywords={Weltall / Wasserstoff / Ionisation / Gravitationslinse ; Kosmologie},
  library={UB [Signatur: 2007 U 132] ; PY [Signatur: <PY> PY Diss. WS06/07-26]},
}
@book{UBHD-66301161,
  author={Zahn, Oliver},
  title={Illuminating the universe},
  subtitle={new probes of reionization and cosmology},
  year={2007},
  pages={Online-Ressource},
  language={ger and eng},
  school={Heidelberg, Univ., Diss., 2007},
  keywords={Weltall / Wasserstoff / Ionisation / Gravitationslinse ; Kosmologie},
  url={http://www.ub.uni-heidelberg.de/archiv/7091},
  library={UB},
}