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%% Copyright (C) 2023-2026 by Simon Pfahler <simon.pfahler at ur dot de>
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@online{Tol,
  author        = {Paul Tol},
  title         = {Paul Tol's Notes: Colour schemes and templates},
  year          = {2021},
  url           = {https://sronpersonalpages.nl/~pault/},
  urldate       = {2026-01-19}

}
@online{Okabe_2002,
  author        = {Masataka Okabe and Kei Ito},
  title         = {{Color Universal Design (CUD): How to make figures and presentations that are friendly to Colorblind people}},
  year          = {2008},
  url           = {https://jfly.uni-koeln.de/color/}
}
@article{Wong_2011,
  author        = {Wong, Bang},
  title         = {Points of view: Color blindness},
  journal       = {Nature Methods},
  year          = {2011},
  month         = {Jun},
  day           = {01},
  volume        = {8},
  number        = {6},
  pages         = {441--441},
  issn          = {1548-7105},
  doi           = {10.1038/nmeth.1618},
  url           = {https://doi.org/10.1038/nmeth.1618}
}