To cite package ‘cosso’ in publications use:

Zhang H, Lin C (2023). cosso: Fit Regularized Nonparametric Regression Models Using COSSO Penalty. R package version 2.1-2, https://CRAN.R-project.org/package=cosso.

Corresponding BibTeX entry:

  @Manual{,
    title = {cosso: Fit Regularized Nonparametric Regression Models
      Using COSSO Penalty},
    author = {Hao Helen Zhang and Chen-Yen Lin},
    year = {2023},
    note = {R package version 2.1-2},
    url = {https://CRAN.R-project.org/package=cosso},
  }