To cite package ‘HAMMER’ in publications use:

  Peeters CF (2026). _HAMMER: High-Dimensional Factor-Analytic
  Representation Modeling and Metrics_. R package version 1.0,
  <https://CRAN.R-project.org/package=HAMMER>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {HAMMER: High-Dimensional Factor-Analytic Representation Modeling and
Metrics},
    author = {Carel F.W. Peeters},
    year = {2026},
    note = {R package version 1.0},
    url = {https://CRAN.R-project.org/package=HAMMER},
  }