To cite package ‘R.utils’ in publications use:

  Bengtsson H (2024). _R.utils: Various Programming Utilities_. R
  package version 2.12.3, ,
  <https://github.com/henrikbengtsson/r.utils>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {R.utils: Various Programming Utilities},
    author = {Henrik Bengtsson},
    year = {2024},
    note = {R package version 2.12.3, 
},
    url = {https://github.com/henrikbengtsson/r.utils},
  }