To cite package ‘hierNest’ in publications use:

Jiang Z, Huling J, Hou J, Huo L (2026). hierNest: Penalized Regression with Hierarchical Nested Parameterization Structure. R package version 1.0.2, https://github.com/zirenjiang/hiernest.

Corresponding BibTeX entry:

  @Manual{,
    title = {hierNest: Penalized Regression with Hierarchical Nested
      Parameterization Structure},
    author = {Ziren Jiang and Jared Huling and Jue Hou and Lingfeng
      Huo},
    year = {2026},
    note = {R package version 1.0.2},
    url = {https://github.com/zirenjiang/hiernest},
  }