To cite package ‘DIFtree’ in publications use:

Berger M (2020). DIFtree: Item Focussed Trees for the Identification of Items in Differential Item Functioning. R package version 3.1.6, https://CRAN.R-project.org/package=DIFtree.

ATTENTION: This citation information has been auto-generated from the package DESCRIPTION file and may need manual editing, see ‘help("citation")’.

Corresponding BibTeX entry:

  @Manual{,
    title = {DIFtree: Item Focussed Trees for the Identification of
      Items in Differential Item Functioning},
    author = {Moritz Berger},
    year = {2020},
    note = {R package version 3.1.6},
    url = {https://CRAN.R-project.org/package=DIFtree},
  }