To cite gatekeepR in publications use:

  Heller R (2026). _gatekeepR: Reviewable Marker Gating and Phenotyping
  for Multiplexed Imaging_. R package version 1.0.0,
  <https://github.com/CTTIR/gatekeepR>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {gatekeepR: Reviewable Marker Gating and Phenotyping for Multiplexed Imaging},
    author = {R. Heller},
    year = {2026},
    note = {R package version 1.0.0},
    url = {https://github.com/CTTIR/gatekeepR},
  }