To cite package ‘stpphawkes’ in publications use:

  Tucker J, Shand L, Rowe S, Lewis J (2023). _stpphawkes: Missing Data
  for Marked Hawkes Process_. R package version 0.2.1,
  <https://CRAN.R-project.org/package=stpphawkes>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {stpphawkes: Missing Data for Marked Hawkes Process},
    author = {J. Derek Tucker and Lyndsay Shand and Stephen Rowe and John Lewis},
    year = {2023},
    note = {R package version 0.2.1},
    url = {https://CRAN.R-project.org/package=stpphawkes},
  }