@misc{ligues-de-la-sante,
  title   = {Ligues de la santé},
  author  = {Stüdli, Beat},
  year    = {2016},
  month   = {dec},
  url     = {https://www.histoiredelasecuritesociale.ch/articles/les-institutions/histoire-de-la-securite-sociale-associations-et-organisations/ligues-de-la-sante}
}