To cite package ‘qgcompint’ in publications use:

  Keil A (2026). _qgcompint: Quantile G-Computation Extensions for
  Effect Measure Modification_. R package version 1.0.4,
  <https://CRAN.R-project.org/package=qgcompint>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {qgcompint: Quantile G-Computation Extensions for Effect Measure
Modification},
    author = {Alexander Keil},
    year = {2026},
    note = {R package version 1.0.4},
    url = {https://CRAN.R-project.org/package=qgcompint},
  }