To cite package ‘utest’ in publications use:

  Lind J (2025). _utest: Implementation of the Lind/Mehlum Utest_. R
  package version 0.4.0, <https://github.com/jotlind/utest>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {utest: Implementation of the Lind/Mehlum Utest},
    author = {Jo Thori Lind},
    year = {2025},
    note = {R package version 0.4.0},
    url = {https://github.com/jotlind/utest},
  }