To cite package ‘rk.gsub.sub’ in publications use:

  Cano Robles A (2025). _rk.gsub.sub: RKWard GUI for sub() and gsub()
  to find and replace patterns in character vectors._. R package
  version 0.0.7, <https://github.com/alfcano/rk.gsub.sub>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {rk.gsub.sub: RKWard GUI for sub() and gsub() to find and replace patterns in
character vectors.},
    author = {Alfonso {Cano Robles}},
    year = {2025},
    note = {R package version 0.0.7},
    url = {https://github.com/alfcano/rk.gsub.sub},
  }