@article{faessler2014beta,
  author = {Faessler, A. and Hod{\'a}k, R. and Kovalenko, S. and {\v{S}}imkovic, F.},
  title = {Beta Decay and the Cosmic Neutrino Background},
  journal = {EPJ Web of Conferences},
  publisher = {EDP Sciences},
  volume = {71},
  pages = {00044},
  year = {2014},
  doi = {10.1051/epjconf/20147100044},
  issn = {2101-6275}
}