To cite package ‘estimators’ in publications use:

  Oikonomidis I, Trevezas S (2025). _estimators: Parameter Estimation_.
  R package version 0.12.0, <https://github.com/thechibo/estim>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {estimators: Parameter Estimation},
    author = {Ioannis Oikonomidis and Samis Trevezas},
    year = {2025},
    note = {R package version 0.12.0},
    url = {https://github.com/thechibo/estim},
  }