To cite package ‘lavacreg’ in publications use:

  Kiefer C (2024). _lavacreg: Latent Variable Count Regression Models_.
  R package version 0.2-2,
  <https://CRAN.R-project.org/package=lavacreg>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {lavacreg: Latent Variable Count Regression Models},
    author = {Christoph Kiefer},
    year = {2024},
    note = {R package version 0.2-2},
    url = {https://CRAN.R-project.org/package=lavacreg},
  }