@conference{UBHD-68060709,
  author={Elias, Nicholas and Reffert, Sabine and Quirrenbach, Andreas},
  title={The astrometric data-reduction software for exoplanet detection with PRIMA},
  year={2008},
  language={eng},
  isbn={978-0-8194-7223-6 and 0-8194-7223-9},
  note={Gesehen am 08.12.2016},
  doi={10.1117/12.787560},
}
@conference{UBHD-67844100,
  author={Elias, Nicholas and K{\"o}hler, Rainer and Reffert, Sabine and Quirrenbach, Andreas},
  title={The astrometric data reduction software (ADRS) and error budget for PRIMA},
  year={2008},
  pages={119-122},
  language={eng},
  isbn={978-0-521-87471-7},
}
@conference{UBHD-67844101,
  author={Elias, Nicholas and K{\"o}hler, Rainer and Reffert, Sabine and Quirrenbach, Andreas},
  title={The astrometric data reduction software (ADRS) and error budget for PRIMA},
  year={2008},
  pages={119-122},
  language={eng},
  issn={1743-9221},
  note={Gesehen am 10.07.2015},
  doi={10.1017/S1743921308016499},
}
@article{UBHD-68638990,
  author={Elias, Nicholas},
  title={Combined calculi for photon orbital and spin angular momenta},
  year={2014},
  pages={12 S.},
  language={eng},
  issn={1432-0746},
  volume={568(2014) Artikel-Nummer A8},
  number={12 Seiten},
  note={Gesehen am 21.09.2020},
  journal={Astronomy and astrophysics},
  doi={10.1051/0004-6361/201323229},
}
@article{UBHD-67450329,
  author={Elias, Nicholas},
  title={Photon orbital angular momentum in astronomy},
  year={2008},
  pages={883-922},
  language={eng},
  issn={1432-0746},
  volume={492},
  number={3},
  note={Gesehen am 25.07.2013},
  journal={Astronomy and astrophysics},
  doi={10.1051/0004-6361:200809791},
}
@article{UBHD-67450346,
  author={Elias, Nicholas and Koch, Robert Harry and Pfeiffer, Raymond J.},
  title={Polarimetric measures of selected variable stars},
  year={2008},
  pages={911-921},
  language={eng},
  issn={1432-0746},
  volume={489},
  number={2},
  note={Gesehen am 25.07.2013},
  journal={Astronomy and astrophysics},
  doi={10.1051/0004-6361:200809521},
}
@conference{UBHD-67844759,
  author={K{\"o}hler, Rainer and Quirrenbach, Andreas and Kaminski, Adrian and Elias, Nicholas},
  title={The data-reduction software for micro-arcsecond astrometry with PRIMA at the VLTI},
  year={2010},
  pages={7(2010) Artikel-Nummer 77344B, 7 Seiten S.},
  language={eng},
  isbn={978-0-8194-8224-2},
  doi={10.1117/12.857276},
}
@conference{UBHD-67844107,
  author={Launhardt, Ralf and Quirrenbach, Andreas and Elias, Nicholas and Zhao-Geisler, Ronny and Reffert, Sabine},
  title={The ESPRI project},
  subtitle={astrometric exoplanet search with PRIMA},
  year={2008},
  pages={1-10},
  language={eng},
}
@article{UBHD-67445258,
  author={Mackay, Frances E. and Elias, Nicholas},
  title={Using optical/near-infrared interferometric polarimetry to place constraints on the disks surrounding be stars},
  year={2009},
  pages={591-605},
  language={eng},
  issn={1538-4357},
  volume={704},
  number={1},
  note={Gesehen am 15.07.2013},
  journal={The astrophysical journal},
  doi={10.1088/0004-637X/704/1/591},
}
@conference{UBHD-67844773,
  author={Malbet, Fabien and Elias, Nicholas and Quirrenbach, Andreas and Reffert, Sabine},
  title={Review from the blue dots astrometry working group},
  year={2010},
  pages={84-92},
  language={eng},
  isbn={978-1-58381-740-7},
}
@incollection{UBHD-67845317,
  author={Quirrenbach, Andreas and Zhao-Geisler, Ronny and Elias, Nicholas and Reffert, Sabine},
  title={ESPRI},
  subtitle={Astrometric planet search with PRIMA at the VLTI},
  year={2011},
  pages={6 S.},
  language={eng},
  isbn={978-2-7598-0664-5},
  note={Gesehen am 14.07.2015},
  booktitle={Research, science and technology of brown dwarfs and exoplanets},
  editor={Martín, Eduardo L. and Ge, Jian and Lin, Weipeng},
  doi={10.1051/epjconf/20111607005},
}
@conference{UBHD-67844108,
  author={Zhao-Geisler, Ronny and Elias, Nicholas and Quirrenbach, Andreas and K{\"o}hler, Rainer},
  title={Simulations of imperfect PRIMA fringe sensing units and calibration strategies},
  year={2008},
  pages={1-10},
  language={eng},
}