To cite package ‘dexter’ in publications use:

  Maris G, Bechger T, Koops J, Partchev I (2024). _dexter: Data
  Management and Analysis of Tests_. R package version 1.5.0,
  <https://CRAN.R-project.org/package=dexter>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {dexter: Data Management and Analysis of Tests},
    author = {Gunter Maris and Timo Bechger and Jesse Koops and Ivailo Partchev},
    year = {2024},
    note = {R package version 1.5.0},
    url = {https://CRAN.R-project.org/package=dexter},
  }