@misc{swm-maria-fierz,
  title   = {{Maria Fierz}},
  author  = {Stüdli, Beat},
  year    = {2026},
  month   = {jun},
  url     = {https://www.histoiredelasecuritesociale.ch/artikel/nme-les-protagonistes/rns-histoire-de-la-securite-sociale-scientifiques-et-experts/swm-maria-fierz}
}