@Manual{R,
    title = {R: A Language and Environment for Statistical Computing},
    author = {{R Core Team}},
    organization = {R Foundation for Statistical Computing},
    address = {Vienna, Austria},
    year = {2019},
    url = {https://www.R-project.org/},
  }

@Manual{xdvir-pkg,
    title = {xdvir: Render 'LaTeX' in Plots},
    author = {Paul Murrell},
    year = {2025},
    note = {R package version 0.1-2},
  }

@techreport{murrell-pedersen-urbanek-glyphs-2023,
  title="Rendering Typeset Glyphs in {R} Graphics",
  author = {Paul Murrell and Thomas Lin Pedersen and Simon Urbanek},
  year={2023},
  note={version 1},
  institution={Department of Statistics, The University of Auckland},
  number={2023-01},
  url={https://stattech.blogs.auckland.ac.nz/2023/05/06/2023-01-rendering-typeset-glyphs-in-r-graphics},
  doi={10.17608/k6.auckland.22774079}
}

@misc{freetype2,
  author       = {{The FreeType Project}},
  title        = {FreeType 2},
  howpublished = {\url{https://freetype.org/}},
  year         = {2025},
  note         = {Accessed: 2025-03-04}
}

@misc{knuth1982dvitype,
  author       = {Donald E. Knuth},
  title        = {The DVItype processor},
  year         = {1995},
  url          = {https://texdoc.org/serve/dvitype.pdf/0}
}

@manual{tantau2013tikz,
  author       = {Till Tantau},
  title        = {The TikZ and PGF Packages},
  subtitle     = {Manual for Version 3.0.0},
  url          = {http://sourceforge.net/projects/pgf/},
  year         = {2013}
}

@manual{fonttools2025ttx,
  author       = {{FontTools Project}},
  title        = {TTX: Convert Fonts to XML and Back},
  year         = {2025},
  url          = {https://fonttools.readthedocs.io/en/latest/ttx.html},
  note         = {Accessed: 2025-03-04}
}

  @Manual{pkg:ragg,
    title = {ragg: Graphic Devices Based on AGG},
    author = {Thomas Lin Pedersen and Maxim Shemanarev},
    year = {2024},
    note = {R package version 1.3.3},
    url = {https://CRAN.R-project.org/package=ragg},
  }

@techreport{murrell-dvir-tikz,
  title="Adding {TikZ} support to 'dvir'",
  author = {Paul Murrell},
  year={2020},
  note={version 1},
  institution={Department of Statistics, The University of Auckland},
  number={2020-05},
  url={https://stattech.blogs.auckland.ac.nz/2020/11/25/2020-05-adding-tikz-support-to-dvir},
  doi={http://dx.doi.org/10.17608/k6.auckland.13283900}
}

@techreport{murrell-dvir-luatex,
  title="The Agony and the Ecstacy: Adding {LuaTeX} support to 'dvir'",
  author = {Paul Murrell},
  year={2020},
  note={version 1},
  institution={Department of Statistics, The University of Auckland},
  number={2020-02},
  url={http://stattech.blogs.auckland.ac.nz/2020/04/16/2020-02-the-agony-and-the-ecstacy-adding-luatex-support-to-dvir},
  doi={http://doi.org/10.17608/k6.auckland.12133281}
}

@techreport{murrell-dvir,
  title="Revisiting Mathematical Equations in {R}: the 'dvir' package",
  author = {Paul Murrell},
  year={2018},
  note={version 2},
  institution={Department of Statistics, The University of Auckland},
  number={2018-08}
}