To cite package ‘NNS’ in publications use:

Viole F (2026). NNS: Nonlinear Nonparametric Statistics. R package version 13.3, https://CRAN.R-project.org/package=NNS.

Corresponding BibTeX entry:

  @Manual{,
    title = {NNS: Nonlinear Nonparametric Statistics},
    author = {Fred Viole},
    year = {2026},
    note = {R package version 13.3},
    url = {https://CRAN.R-project.org/package=NNS},
  }