To cite package ‘xgrove’ in publications use:

  Szepannek G (2024). _xgrove: Explanation Groves_. R package version
  0.1-13, <https://github.com/g-rho/xgrove>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {xgrove: Explanation Groves},
    author = {Gero Szepannek},
    year = {2024},
    note = {R package version 0.1-13},
    url = {https://github.com/g-rho/xgrove},
  }