To cite package ‘Rsubbotools’ in publications use:

  Haddad E, Bottazzi G, Von Zuben F (2025). _Rsubbotools: Fast
  Estimation of Subbottin and AEP Distributions (Generalized Error
  Distribution)_. R package version 0.0.1,
  <https://CRAN.R-project.org/package=Rsubbotools>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {Rsubbotools: Fast Estimation of Subbottin and AEP Distributions (Generalized
Error Distribution)},
    author = {Elias Haddad and Giulio Bottazzi and Fernando J. {Von Zuben}},
    year = {2025},
    note = {R package version 0.0.1},
    url = {https://CRAN.R-project.org/package=Rsubbotools},
  }