To cite package ‘serp’ in publications use:

Ugba E (2024). serp: Smooth Effects on Response Penalty for CLM. R package version 0.2.5, https://github.com/ejikeugba/serp.

Corresponding BibTeX entry:

  @Manual{,
    title = {serp: Smooth Effects on Response Penalty for CLM},
    author = {Ejike R. Ugba},
    year = {2024},
    note = {R package version 0.2.5},
    url = {https://github.com/ejikeugba/serp},
  }