To cite package ‘summclust’ in publications use:

Fischer A (2023). summclust: Module to Compute Influence and Leverage Statistics for Regression Models with Clustered Errors. R package version 0.7.0, https://github.com/s3alfisc/summclust.

Corresponding BibTeX entry:

  @Manual{,
    title = {summclust: Module to Compute Influence and Leverage
      Statistics for Regression Models with Clustered Errors},
    author = {Alexander Fischer},
    year = {2023},
    note = {R package version 0.7.0},
    url = {https://github.com/s3alfisc/summclust},
  }