@book{UBHD-67132757,
  author={Gao, Shuang},
  title={Empirical models of the Milky Way at the North Galactic Pole based on SDSS Photometric Data},
  year={2011},
  pages={Online-Ressource},
  language={eng},
  school={Heidelberg, Univ., Diss., 2011},
  doi={10.11588/heidok.00012652},
  keywords={Galaktischer Halo / Galaktischer Pol / Milchstraßensystem},
  url={http://archiv.ub.uni-heidelberg.de/volltextserver/volltexte/2011/12652},
  library={UB},
}
@book{UBHD-67132774,
  author={Gao, Shuang},
  title={Empirical models of the Milky Way at the North Galactic Pole based on SDSS Photometric Data},
  year={2011},
  pages={IX, 134 S.},
  language={eng},
  note={Zsfassung in engl. und dt. Sprache},
  school={Heidelberg, Univ., Diss., 2011},
  keywords={Galaktischer Halo / Galaktischer Pol / Milchstraßensystem},
  library={UB [Signatur: 2011 U 829]},
}
@incollection{UBHD-67683576,
  author={Gao, Shuang and Just, Andreas and Grebel, Eva K.},
  title={Detailed comparison of Milky Way models based on stellar population synthesis and SDSS star counts at the north Galactic pole},
  year={2012},
  pages={?},
  language={eng},
  note={Gesehen am 07.10.2014},
  booktitle={Arxiv},
}
@article{UBHD-67474685,
  author={Gao, Shuang and Just, Andreas and Grebel, Eva K.},
  title={Detailed comparison of Milky Way models based on stellar population synthesis and SDSS star counts at the north Galactic pole},
  year={2013},
  pages={A20},
  language={eng},
  issn={1432-0746},
  volume={549},
  number={1},
  note={Gesehen am 20.09.2013},
  journal={Astronomy and astrophysics},
  doi={10.1051/0004-6361/201118243},
}
@incollection{UBHD-67786238,
  author={Just, Andreas and Golubov, Oleksiy and Gao, Shuang},
  title={A detailed self-consistent vertical Milky Way disc model},
  year={2012},
  pages={2 S.},
  language={eng},
  isbn={978-2-7598-0718-5},
  note={Gesehen am 10.03.2015},
  booktitle={Assembling the puzzle of the milky way},
  editor={Reylé, Céline and Robin, Annie and Schultheis, Mathias},
  doi={10.1051/epjconf/20121910007},
}
@article{UBHD-67479830,
  author={Just, Andreas and Gao, Shuang and Vidrih, Simon},
  title={Towards a fully consistent Milky Way disc model},
  subtitle={II. the local disc model and SDSS data of the NGP region},
  year={2011},
  pages={2586-2595},
  language={eng},
  issn={1365-2966},
  volume={411},
  number={4},
  note={Gesehen am 09.10.2013},
  journal={Monthly notices of the Royal Astronomical Society},
  doi={10.1111/j.1365-2966.2010.17866.x},
}