To cite package ‘densvis’ in publications use:

  Narayan, Ashwin, Berger, Bonnie, Cho, Hyunghoon (2021). “Assessing
  single-cell transcriptomic variability through density-preserving
  data visualization.” _Nature Biotechnology_.
  doi:10.1038/s41587-020-00801-7
  <https://doi.org/10.1038/s41587-020-00801-7>.

A BibTeX entry for LaTeX users is

  @Article{,
    title = {Assessing single-cell transcriptomic variability through density-preserving data visualization},
    author = {{Narayan} and {Ashwin} and {Berger} and {Bonnie} and {Cho} and {Hyunghoon}},
    journal = {Nature Biotechnology},
    year = {2021},
    doi = {10.1038/s41587-020-00801-7},
  }