To cite package ‘seqwrap’ in publications use:

  Hammarström D (2026). _seqwrap: Item-by-Item Iterative Model
  Fitting_. R package version 0.7.0,
  <https://CRAN.R-project.org/package=seqwrap>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {seqwrap: Item-by-Item Iterative Model Fitting},
    author = {Daniel Hammarström},
    year = {2026},
    note = {R package version 0.7.0},
    url = {https://CRAN.R-project.org/package=seqwrap},
  }