@article{smetana2013quark,
  author = {Smetana, A.},
  title = {Top quark and neutrino composite Higgs bosons},
  journal = {The European Physical Journal C},
  publisher = {Springer Science and Business Media LLC},
  volume = {73},
  number = {8},
  pages = {2513},
  year = {2013},
  doi = {10.1140/epjc/s10052-013-2513-8},
  issn = {1434-6044}
}