@misc{macko2019neutrino,
  author = {Macko, M.},
  title = {Neutr{\'i}no a dvojit{\'y} beta rozpad},
  year = {2019},
  note = {Invited lecture, Nitra: Gymn{\'a}zium P{\'a}rovsk{\'a}. 2019-11-18}
}