To cite package ‘blocking’ in publications use:

  Beręsewicz M, Struzik A (2026). _blocking: Various Blocking Methods
  for Entity Resolution_. R package version 1.0.3,
  <https://github.com/ncn-foreigners/blocking>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {blocking: Various Blocking Methods for Entity Resolution},
    author = {Maciej Beręsewicz and Adam Struzik},
    year = {2026},
    note = {R package version 1.0.3},
    url = {https://github.com/ncn-foreigners/blocking},
  }