To cite package ‘blosc’ in publications use:

  de Vries P (2025). _blosc: Compress and Decompress Data Using the
  'BLOSC' Library_. R package version 0.1.2,
  <https://CRAN.R-project.org/package=blosc>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {blosc: Compress and Decompress Data Using the 'BLOSC' Library},
    author = {Pepijn {de Vries}},
    year = {2025},
    note = {R package version 0.1.2},
    url = {https://CRAN.R-project.org/package=blosc},
  }