@misc{lnm-foreign-nationals,
  title   = {{Foreign Nationals}},
  author  = {},
  year    = {},
  month   = {},
  url     = {https://www.historyofsocialsecurity.ch/articles/oik-stakeholders/owr-history-of-social-security-profiles-of-the-afflicted-groups/lnm-foreign-nationals}
}