To cite package ‘HARr’ in publications use:

  Ivanic M (2025). _HARr: HAR (GEMPACK) File Read/Write Utility_. R
  package version 1.1.0, <https://github.com/mivanic/harr>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {HARr: HAR (GEMPACK) File Read/Write Utility},
    author = {Maros Ivanic},
    year = {2025},
    note = {R package version 1.1.0},
    url = {https://github.com/mivanic/harr},
  }