To cite the glmtree package in publications use:

Adrien Ehrhardt (2024). glmtree: Logistic Regression Trees. https://CRAN.R-project.org/package=glmtree.

As glmtree is continually evolving, you may want to cite its version number. Find it with 'help(package=glmtree)'.

Corresponding BibTeX entry:

  @Manual{,
    author = {{Adrien Ehrhardt}},
    title = {glmtree: Logistic Regression Trees},
    year = {2024},
    url = {https://CRAN.R-project.org/package=glmtree},
  }