To cite package ‘eVCGsampler’ in publications use:

  Schulz A (2026). _eVCGsampler: VCG Sampling using Energy-Based
  Covariate Balancing_. R package version 1.1.2,
  <https://CRAN.R-project.org/package=eVCGsampler>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {eVCGsampler: VCG Sampling using Energy-Based Covariate Balancing},
    author = {Andreas Schulz},
    year = {2026},
    note = {R package version 1.1.2},
    url = {https://CRAN.R-project.org/package=eVCGsampler},
  }