To cite jointVIP in publications use:

  Liao LD, Pimentel SD (2024). “jointVIP: Prioritizing variables in
  observational study design with joint variable importance plot in R.”
  _Journal of Open Source Software_. doi:10.21105/joss.06093
  <https://doi.org/10.21105/joss.06093>,
  <https://doi.org/10.21105/joss.06093>.

A BibTeX entry for LaTeX users is

  @Article{,
    title = {{jointVIP}: Prioritizing variables in observational study design with joint variable importance plot in {R}},
    author = {Lauren D. Liao and Samuel D. Pimentel},
    year = {2024},
    journal = {Journal of Open Source Software},
    publisher = {The Open Journal},
    doi = {10.21105/joss.06093},
    url = {https://doi.org/10.21105/joss.06093},
  }