To cite package ‘felp’ in publications use:

Yasumoto A (2024). felp: Functional Help for Functions, Objects, and Packages. R package version 0.6.0, https://github.com/atusy/felp.

Corresponding BibTeX entry:

  @Manual{,
    title = {felp: Functional Help for Functions, Objects, and
      Packages},
    author = {Atsushi Yasumoto},
    year = {2024},
    note = {R package version 0.6.0},
    url = {https://github.com/atusy/felp},
  }