@article{UBHD-67549409,
  author={Caldwell, Robert R. and Doran, Michael and M{\"u}ller, Christian M. and Sch{\"a}fer, Gregor and Wetterich, Christof},
  title={Early quintessence in light of the Wilkinson Microwave Anisotropy Probe},
  year={2003},
  pages={L75-L78},
  language={eng},
  issn={2041-8213},
  volume={591},
  number={2},
  note={Gesehen am 11.03.2014},
  journal={The astrophysical journal},
  doi={10.1086/376975},
}
@incollection{UBHD-67549408,
  author={Caldwell, Robert R. and Doran, Michael and M{\"u}ller, Christian M. and Sch{\"a}fer, Gregor and Wetterich, Christof},
  title={Early quintessence in light of WMAP},
  year={2006},
  pages={?},
  language={eng},
  note={Gesehen am 11.03.2014},
  booktitle={De.arxiv.org},
}
@article{UBHD-67549405,
  author={Doran, Michael and M{\"u}ller, Christian M. and Sch{\"a}fer, Gregor and Wetterich, Christof},
  title={Gauge-invariant initial conditions and early time perturbations in quintessence universes},
  year={2003},
  pages={12 S.},
  language={eng},
  issn={1550-2368 and 1089-4918},
  volume={68},
  note={Gesehen am 11.03.2014},
  journal={Physical review},
  doi={10.1103/PhysRevD.68.063505},
}
@incollection{UBHD-67549407,
  author={Doran, Michael and M{\"u}ller, Christian M. and Sch{\"a}fer, Gregor and Wetterich, Christof},
  title={Gauge-invariant initial conditions and early time perturbations in quintessence universes},
  year={2003},
  pages={?},
  language={eng},
  note={Gesehen am 11.03.2014},
  booktitle={De.arxiv.org},
}
@book{UBHD-65983754,
  author={M{\"u}ller, Christian M.},
  title={Cosmological models and observation},
  year={2005},
  pages={109 S.},
  language={eng},
  note={Zsfassung in dt. Sprache},
  school={Heidelberg, Univ., Diss., 2005},
  keywords={Kosmologisches Modell / Markov-Ketten-Monte-Carlo-Verfahren / Nukleosynthese / Kosmische Hintergrundstrahlung / Dunkle Materie / St{\"o}rungstheorie},
  library={UB [Signatur: 2005 U 549] ; PY [Signatur: <PY> PY Diss. SS05-33]},
}
@article{UBHD-67548775,
  author={M{\"u}ller, Christian M. and Sch{\"a}fer, Gregor and Wetterich, Christof},
  title={Nucleosynthesis and the variation of fundamental couplings},
  year={2004},
  pages={8 S.},
  language={eng},
  issn={1550-2368 and 1089-4918},
  volume={70},
  note={Gesehen am 10.03.2014},
  journal={Physical review},
  doi={10.1103/PhysRevD.70.083504},
}
@incollection{UBHD-67548776,
  author={M{\"u}ller, Christian M. and Sch{\"a}fer, Gregor and Wetterich, Christof},
  title={Nucleosynthesis and the variation of fundamental couplings},
  year={2004},
  pages={?},
  language={eng},
  note={Gesehen am 10.03.2014},
  booktitle={De.arxiv.org},
}