To cite package ‘SSGL’ in publications use:

Bai R (2025). SSGL: Spike-and-Slab Group Lasso for Group-Regularized Generalized Linear Models. R package version 2.0, https://CRAN.R-project.org/package=SSGL.

Corresponding BibTeX entry:

  @Manual{,
    title = {SSGL: Spike-and-Slab Group Lasso for Group-Regularized
      Generalized Linear Models},
    author = {Ray Bai},
    year = {2025},
    note = {R package version 2.0},
    url = {https://CRAN.R-project.org/package=SSGL},
  }