To cite simpowa in publications use:

  Kipingu A, Viana M, Johnson. P, Kiware S (2026). “simpowa: A
  simulation-based power analysis R package for semi-field vector
  control trials.” R package available at GitHub.
  <https://github.com/akipingu/simpowa>.

A BibTeX entry for LaTeX users is

  @Misc{,
    title = {simpowa: A simulation-based power analysis R package for semi-field vector control trials},
    author = {Andrea M. Kipingu and Mafalda Viana and Paul C. D. Johnson. and Samson S. Kiware},
    year = {2026},
    howpublished = {R package available at GitHub},
    url = {https://github.com/akipingu/simpowa},
  }