To cite package ‘ORFik’ in publications use:

  Tjeldnes, H., Labun, K., Torres Cleuren, Y. et al. ORFik: a
  comprehensive R toolkit for the analysis of translation. BMC
  Bioinformatics 22, 336 (2021).
  https://doi.org/10.1186/s12859-021-04254-w

A BibTeX entry for LaTeX users is

  @Article{,
    title = {ORFik: a comprehensive R toolkit for the analysis of translation},
    author = {{Tjeldnes} and {Håkon} and {Labun} and {Kornel} and Torres Cleuren and {Yamila} and {Chyżyńska} and {Katarzyna} and {Świrski} and {Michał} and {Valen} and {Eivind}},
    year = {2021},
    journal = {BMC Bioinformatics},
    doi = {https://doi.org/10.1186/s12859-021-04254-w},
  }