@book{UBHD-67585878,
  author={Heeck, Julian},
  title={Neutrinos and Abelian gauge symmetries},
  year={2014},
  pages={Online-Ressource (144 S.)},
  language={eng},
  note={Mit Zsfassungen in dt. und engl. Sprache.},
  school={Heidelberg, Univ., Diss., 2014},
  doi={10.11588/heidok.00016914},
  url={http://www.ub.uni-heidelberg.de/archiv/16914},
  library={UB},
}
@book{UBHD-67592112,
  author={Heeck, Julian},
  title={Neutrinos and Abelian gauge symmetries},
  year={2014},
  pages={136 S.},
  language={eng},
  note={Mit Zsfassungen in dt. und engl. Sprache},
  school={Heidelberg, Univ., Diss., 2014},
  library={UB [Signatur: 2014 U 542]},
}
@article{UBHD-68650765,
  author={Heeck, Julian},
  title={Unbroken B-L symmetry},
  year={2014},
  pages={256-262},
  language={eng},
  issn={1873-2445},
  volume={739},
  note={Gesehen am 20.10.2020},
  journal={Physics letters},
  doi={10.1016/j.physletb.2014.10.067},
}