To cite package ‘smdi’ in publications use:

  Weberpals J (2024). _smdi: Perform Structural Missing Data
  Investigations_. R package version 0.3.1,
  <https://CRAN.R-project.org/package=smdi>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {smdi: Perform Structural Missing Data Investigations},
    author = {Janick Weberpals},
    year = {2024},
    note = {R package version 0.3.1},
    url = {https://CRAN.R-project.org/package=smdi},
  }