To cite package ‘FAS’ in publications use:

  Striaukas J, Beyhum J (2024). _FAS: Factor-Augmented Sparse
  Regression Tuning-Free Testing_. R package version 1.0.0,
  <https://CRAN.R-project.org/package=FAS>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {FAS: Factor-Augmented Sparse Regression Tuning-Free Testing},
    author = {Jonas Striaukas and Jad Beyhum},
    year = {2024},
    note = {R package version 1.0.0},
    url = {https://CRAN.R-project.org/package=FAS},
  }