To cite the scoup package in publications use:

  Sadiq, H.. (2024) scoup: Simulate Codon Sequences with Darwinian
  Selection Incorporated as an Ornstein-Uhlenbeck Process R Package

A BibTeX entry for LaTeX users is

  @Article{,
    title = {scoup: Simulate Codon Sequences with Darwinian Selection
                 Incorporated as an Ornstein-Uhlenbeck Process},
    author = {Hassan Sadiq},
    journal = {R Package},
    year = {2024},
    doi = {10.18129/B9.bioc.scoup},
  }