@conference{UBHD-67845326,
  author={Caballero, José A. and Quirrenbach, Andreas and Mandel, Holger and Seifert, Walter},
  title={CARMENES},
  subtitle={towards the detection of exoearths},
  year={2011},
  pages={581-588},
  language={eng},
  isbn={1-58381-776-X and 978-1-58381-776-6},
}
@article{UBHD-68239048,
  author={Caballero, José A.},
  title={A TGAS/Gaia DR1 parallactic distance to the [sigma] Orionis cluster},
  year={2017},
  pages={629-634},
  language={eng},
  issn={1521-3994},
  volume={338},
  number={5},
  note={Im Titel ist „sigma“ als griechischer Buchstabe dargestellt ; Gesehen am 04.04.2018},
  journal={Astronomische Nachrichten},
  doi={10.1002/asna.201713312},
}
@article{UBHD-68558302,
  author={Caballero, José A. and Novalbos, I. and Tobal, T. and Miret, F. X.},
  title={Wide [Sigma] Orionis binaries resolved by UKIDSS},
  year={2018},
  pages={60-71},
  language={eng},
  issn={1521-3994},
  volume={339},
  number={1},
  note={Im Titel ist "Sigma" als griechischer Buchstabe dargestellt ; Published on: 17 August 2017 ; Gesehen am 26.03.2020},
  journal={Astronomische Nachrichten},
  doi={10.1002/asna.201713314},
}
@article{UBHD-68312849,
  author={Marocco, Federico and Pinfield, David J. and Caballero, José A.},
  title={Ultracool dwarf benchmarks with Gaia primaries},
  year={2017},
  pages={4885-4907},
  language={eng},
  issn={1365-2966},
  volume={470},
  number={4},
  note={Gesehen am 23.11.2018},
  journal={Monthly notices of the Royal Astronomical Society},
  doi={10.1093/mnras/stx1500},
}
@article{UBHD-68490692,
  author={Passegger, Vera Maria and Caballero, José A. and Quirrenbach, Andreas and Seifert, Walter},
  title={The CARMENES search for exoplanets around M dwarfs - photospheric parameters of target stars from high-resolution spectroscopy},
  year={2018},
  pages={11 S.},
  language={eng},
  issn={1432-0746},
  volume={615(2018) Artikel-Nummer A6},
  note={Gesehen am 18.02.2020},
  journal={Astronomy and astrophysics},
  doi={10.1051/0004-6361/201732312},
}
@article{UBHD-68391363,
  author={Sarkis, Paula and Caballero, José A. and Kaminski, Adrian and Quirrenbach, Andreas and Henning, Thomas},
  title={The CARMENES search for exoplanets around M dwarfs},
  subtitle={a low-mass planet in the temperate zone of the nearby K2-18},
  year={2018},
  language={eng},
  issn={1538-3881},
  volume={155(2018},
  note={Gesehen am 20.05.2019},
  journal={The astronomical journal},
  doi={10.3847/1538-3881/aac108},
}
@article{UBHD-68308437,
  author={Smart, Ricky L. and Caballero, José A.},
  title={The Gaia ultracool dwarf sample - I. Known L and T dwarfs and the first Gaia data release},
  year={2017},
  pages={401-415},
  language={eng},
  issn={1365-2966},
  volume={469},
  number={1},
  note={Gesehen am 24.09.2018},
  journal={Monthly notices of the Royal Astronomical Society},
  doi={10.1093/mnras/stx800},
}