To cite package ‘superheat’ in publications use:

  Barter R, Yu B (2026). _superheat: A Graphical Tool for Exploring
  Complex Datasets Using Heatmaps_. R package version 0.1.0,
  <https://github.com/cranhaven/cranhaven.r-universe.dev>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {superheat: A Graphical Tool for Exploring Complex Datasets Using Heatmaps},
    author = {Rebecca Barter and Bin Yu},
    year = {2026},
    note = {R package version 0.1.0},
    url = {https://github.com/cranhaven/cranhaven.r-universe.dev},
  }