@online{fontconfig,
  author ={\texttt{freedesktop.org}},
  sortname = {freedesktop},
  title = {Fontconfig},
  subtitle = {A library for configuring and customizing font access},
  date = {2025-10-17},
  urldate={2025-03-21},
  url = {https://www.freedesktop.org/wiki/Software/fontconfig/}
}
@online{features,
  author    = {\WikipediA},
  sortlabel = {Wikipedia},
  sortname  = {Wikipedia},
  title     = {List of typographic features},
  date      = {2025-01-26},
  urldate   = {2025-03-21},
  url       = {https://en.wikipedia.org/wiki/List_of_typographic_features},
}

@online{git,
  author ={James Y Rauhut},
  title = {IBM Plex® typeface},
  Organisation = {Github},
  date = {2025-01-25},
  urldate={2025-03-21},
  url = {https://github.com/IBM/plex},
}