To cite lexsync in publications, use:

  Bernabeu, P. (2026). lexsync: Lexical optimisation and hardware-timed
  experiment generation (Version 0.1.1) [Computer software]. CRAN.
  https://doi.org/10.32614/CRAN.package.lexsync

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {{lexsync}: Lexical optimisation and hardware-timed experiment generation},
    author = {Pablo Bernabeu},
    year = {2026},
    publisher = {CRAN},
    note = {R package version 0.1.1},
    doi = {10.32614/CRAN.package.lexsync},
    url = {https://CRAN.R-project.org/package=lexsync},
  }

Please cite the corpus as well as the software. The bundled example
lexica are derived from wordfreq (Speer, 2022) and carry CC BY-SA 4.0;
the terms, the credit they require and each corpus's retrieval date are
in the LICENSE.note file of the package sources and at
https://github.com/pablobernabeu/lexsync/blob/main/corpora/ATTRIBUTION.md.
Every run's datasheet records the source file it read and its SHA-256.