To cite package ‘UMI4Cats’ in publications use:

  Ramos-Rodríguez M, Subirana-Granés M, Pasquali L (2021). “UMI4Cats:
  an R package to analyze chromatin contact profiles obtained by
  UMI-4C.” _Bioinformatics_. doi:10.1093/bioinformatics/btab392
  <https://doi.org/10.1093/bioinformatics/btab392>,
  <https://doi.org/10.1093/bioinformatics/btab392>.

A BibTeX entry for LaTeX users is

  @Article{,
    title = {UMI4Cats: an R package to analyze chromatin contact profiles obtained by UMI-4C},
    author = {Mireia Ramos-Rodríguez and Marc Subirana-Granés and Lorenzo Pasquali},
    journal = {Bioinformatics},
    year = {2021},
    url = {https://doi.org/10.1093/bioinformatics/btab392},
    doi = {10.1093/bioinformatics/btab392},
  }