@misc{accident-and-military-insurance,
  title   = {Accident and Military Insurance},
  author  = {Lengwiler, Martin and Stüdli, Beat},
  year    = {2015},
  month   = {jun},
  url     = {https://www.historyofsocialsecurity.ch/articles/stakeholders/history-of-social-security-profiles-of-the-afflicted-groups/accident-and-military-insurance}
}