To cite package ‘mlfeaturer’ in publications use:

  Petzoldt T (2026). _mlfeaturer: Machine Learning Feature Engineering
  with R_. R package version 0.4.3,
  <https://github.com/tpetzoldt/mlfeaturer>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {mlfeaturer: Machine Learning Feature Engineering with R},
    author = {Thomas Petzoldt},
    year = {2026},
    note = {R package version 0.4.3},
    url = {https://github.com/tpetzoldt/mlfeaturer},
  }